TW384619B - A digital image replacement method, image process device, and data recording - Google Patents

Description

A7 B7 V. Description of the Invention (I> [Field of Technology] The present invention has a supplementary method for digital circles, an image processing device, and a data recording medium. In particular, it is used to: Corresponding digits of the circle image_ Supplemental processing of the circle element value by the image magnification; the image processing device uses this supplementary method to encode or decode the digital country image letter; and the data recording medium, which contains a program By using 轚 ϋ to realize the above-mentioned supplementary method or processing of the sagittal signal of the image processing device. [Background Technology] To effectively store or transmit digital image information, it is necessary to compress and encode digital image information. At present, the method for performing digital image compression (E shrinking SB code) includes JPEG (Joint Photographic Coding Experts 6roup) or MPEG (Moving Picture Experts Group) as the representative cosine transform (DCT: Discrete Cosine Transfor ·). In addition, there are wave coding methods for vice clamps, Waffle, and Frac. Etc. The Ministry of Economic Affairs, Central Bureau of Standards and Mobilization, Co-operative Consumer Dance Cooperatives, Indian farmers (please read the note ^^ on the back first) (Fill in this page again.) In addition, the method of removing redundant information about adjacent frames, such as frames, is to use the inter-frame preview with motion compensation, that is, the circle element value of the circle pixels that constitute the current frame. It expresses the difference value of the circle element value that constitutes the front element of the front face, and performs waveform editing on the difference plaque signal formed by the difference value. It is the same as the circle image obtained by the flying image of the current television image double. The signals form an interlace (inter In this communication image, the 1-value frame (1 quail plane) is composed of the scan sequence and the odd number "l (field) and this paper size applies the Chinese National Standard (CNS) A4 specification (210X297) (5) Description of the invention (A7 B7 Du Yinduo, the work co-operation of the Central Government's Bureau of the Ministry of Economic Affairs, the consumption cooperation, so in the staggered image, according to each object displayed on the screen (that is, the composition The size of the movement of one image of an image (each image of an image of a garden with an arbitrary shape) may increase and decrease in the correlation between the values of the garden elements between adjacent drawing lines. The image of the circular image In the code processing, when the correlation between the values of the primes between the drawing lines becomes larger, the frame image is applied with motion compensation processing and waveform coding processing in frame units, and on the other hand, between the scanning lines. When the phase of the pixel value becomes smaller, the image magnification is divided into an odd number and an even number, and motion compensation processing and waveform editing processing are applied to the circle image signal in units of each value. However, recently, in At the same time as improving the compression efficiency of image signals, we have also considered the encoding method of compressing and transmitting the image objects corresponding to the objects to the image signals, which facilitates the use of images that constitute a tilted picture. The image signal is reproduced for each object. The circle coded by this coding method is like a signal of tweezers, and a decoding process corresponding to the above coding method is applied to the regenerated mist. That is, in the solution processing, the code corresponding to each mineral's image is decoded, and the signal obtained by synthesizing the image obtained from the decoding to each instrument's skeleton is used to generate the signal. Image reproduction times. Then, according to the surrounding image reproduction magnification number, which is used to display the corresponding circle image of a 1-frame picture carried by each tilted object. "By using the above-mentioned encoding method of the image magnification number in physical units, in The regenerative IS can be freely combined with each other to generate a synthetic image, and the dynamic image can be re-edited by using the sore method. In addition, the performance of the recycling device can also be used in accordance with the path of the times. The paper size is applicable to the Chinese national standard (CNS > Α4 size U10X297 mm) (please read the precautions on the back before filling in this I). , ιτ ______B7 V. Description of the Invention (Order) Huang Gong Consumer Cooperative, Central Government Bureau of the Ministry of Economic Affairs 4- «. From which the value of the shape of βι is used to describe the figure in another figure. The letter has a logical reason. Iglll of the boat pair of tools has been used in the giant 16 pairs of images, where the image park is used, and the pair is in the X8 domain »r is the image X, and the graphics are filled into the back painting. The response to the 16-body wave should be complemented by the U-resolve, and the reason is to use the letter I to complement the place and the thing to use on the line}. Yes. In this form, the measurement of the number of movements in the shape of W is to make the traveling domain be logical, domain-like and redundant < block letter transfer check. It means that after the real plaque is entered, the huge difference between the plaque and the imaginary pair will be used to make up for it, and the sign will be doubled. If the plaque is replaced, the face will be mistaken and the internal letter will not be displayed. Use the method of image moments to transform it into non-change. Use the image pair to measure the moving surface image. The shape of the "square method" of the square-valued chord shape is as follows. The image of the wave position and so on between the other side of the prime body is an external life image, which also makes the empty plaque X8. The material element is a single C frame and the pair is S Li Xiao Zai. This is the image. Refer to the figure of 8 for the frame eaves semicolon. The most immobile body, or in the field of prime, only change ¾) change the prime signal signal code is, the time is scattered. Use the picture to know the value of the string value of the string. The adjacent letter of the code of the string is solved. The code is converted to the custom. The domain plus moment image X8 blank lines go to 16 for the letter of the poor body to the line shape body physical area Shiye Figure 8X image into the X where the object is measured in the shape of the wave signal object The picture number of the domain body can be heard by using the pre-upper field code number of 16. The tour of the picture is filled with the letter of the non-multiplied area description, in order to seek it. The plaque letter depends on the letter of CITIC to supplement its image effect. The image outside the area is in the middle of the image or the image is heavy. It has no significant effect with the addition and replacement map. The shape map has a pre-circled circle in the other domain number. Compared with the legend, it is replaced by a non-exogenous method. letter. Shi Zhizhi (please first read the t note on the back and fill in this page first) This paper size applies the Chinese National Standard (CNS) Α4 size (210X297 mm) The Central Consumers Bureau of the Ministry of Economic Affairs and the Consumer Cooperation Du Yinjia A7 B7 V. Description of the invention (4) The plaque field formed by the element is used as a pre-plaque field. However, there may also be cases in the pre-supported plaque field that include a non-intentional sample value of the circle element (hereinafter referred to as the non-intentional element). In this case, when the difference between the corresponding pre-multiplier of the pre-supported plaque field containing the unintentional garden element and the image multiplier of the sharp image plaque field that is the object of the text is generated, the unintentional prime The sample value is not necessarily the best pre-crowd value when the difference becomes small, so the difference value will become very large. Among them, the circle image signal corresponding to the pre-crowd. The supplementary value replaces its unintentional sample value, and then the difference between the prediction signal subjected to the supplementary processing and the circle image signal of the target giant block is obtained as the difference signal (prediction error signal), and the difference signal is subjected to coding transformation. Dealing with this kind of Supplemental processing can be applied to the retrospective number to suppress the differential signal. In the supplementary processing of the conventional circle image value, the supplementary value of the value of the unintentional sample is the intentional element adjacent to the horizontal and vertical direction using the unintentional voxel (with The mean value P of the sample value of the intentional sample value) By using the average value of the sample value of such intentional value as a supplementary value, it is possible to suppress the image magnification number (preliminary) in the circle image space to which supplementary processing has been applied. It has a high frequency component of I) to improve coding efficiency. However, in the supplementary process of using the average value of the intentional elements adjacent to the non-intentional elements in the horizontal and vertical directions as supplementary values, it is applied to the interlaced When the artifact signal corresponding to the circle image has the problem of increasing the high-frequency component of the circle image magnification, it will be described in detail below. In the f ^ image, especially when the movement of the object is large -6-This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) -------- ^ installation— (please read the precautions on the back side and fill in this page)

1T A7 B7 V. Description of the invention (,) The resolution of pixel values between adjacent scanning lines becomes lower. The eighteenth regiment displays an example of such a permutation of the prime values between the broadcast element lines of such interlaced artifacts in a chess style, as an example of the prime element array in the circular image space 301. Space 301 is an image space formed by 8 × 8 cabinet elements. In addition, in the figure, each element is shown in bucket volume, and the pixel corresponding to the bucket volume (eg, circle element 303, 30 4) shown with a slash is a circle element with an intentional sample value (intentional _ prime > * The non-slashed envelopes (such as Yuan 302) are prime elements with unintended sample values (unintentional primes). In addition, the numbers shown in each crane volume indicate The sample value of the prime. In the interlaced circular image, because the scan timings of the odd and even numbers are different, the movement of the object in the image becomes larger. The function of Figure 18 is shown in space 301, and the shape of the object looks doubled. In this case, for example, the intentional circle element 304 becomes an adjacent non-intentional element in the up-and-down direction. The 18th surface and 19th image will be used below Specific instructions for supplementary knowledge (please read the precautions on the back before filling this page)

, 1T Ο Zhongguo law conclusion is at best, and the law-knowledge party is consuming the shellfish at the Central Bureau of the Ministry of Economic Affairs, Ministry of Economic Development, < plt Step inf * Λ3 in the middle: To supplement the march toward the step, Fang Pingshui moved along the empty space from the reason of the starter's inner circle-the prime picture meaning is wrong »111 Zhi ο 3 empty images 述 The upward and forward squares are straightforward, and they are eager to follow the opposite order, changing from one to the other, and the prime images of prime plaques within the sample of each other are circled. It should be used in accordance with the neighbors. The paper size is applicable to the Chinese National Standard (CNS) Α4 specification < 2 丨 0 乂 297 mm). Description of the invention (b) The replacement process is used to make the sample value of the non-intentional element of the image space of the management garden applied to the replacement in the horizontal direction and the intentional _ prime. --- The values of each other are replaced with each other. According to this method, by applying the processing of the first step S1 to the above-mentioned image space 301, an image space 350 can be obtained which is carried by a circle with sample values shown in the 18th country. In fact, the horizontal direction replacement processing of the first step S1 is used to make the sample values and supplementary values (intentional_prime) of non-intentional elements in the pixel rows 3 5 4 ~. 15 9 constituting the artifact space 350. Sample values). In addition, using the vertical replacement process in step S1 above to form the sample values of the intentional elements and the supplemented circles (the unintentional elements replaced by the supplementary values) of the pixel row 354, use To replace the sample values of the unintentional elements that make up the circle element columns 352 and 353. In the processing of the second step fee [S2, the first step S1 described above is reversed, and the non-intentional elements are replaced in the vertical direction from the inside of the surrounding image space. The sample values of the unintentional pixels in the image space 301 and the samples of the intentional peripheries adjacent to it are replaced with each other, and then along the horizontal direction, starting from the person in the image space, the non-intentional pixels are sequentially ordered. The round element performs the replacement process, so that the vertical direction of the replacement process is applied to the sample value of the non-intentional element of the image space and the sample value of the adjacent intentional blue element and the adjacent intentional element. The sample values are replaced with each other. In this way, by applying the processing of the second step S2 to the image space 301 described above, an artifact space 351 composed of pixels having the sample values shown in the eighteenth circle can be obtained. Actually ^ use the vertical direction replacement process of the second step S2 mentioned above-8-This paper size is applicable to the Chinese National Standard (CNS) A4 «1 grid (2 丨 OX297 mm) -------- τ equipment ------ Order ------ oi (please read the notes on the back before filling in this j) Central Government Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives 4-Mongo A7 _B7__________ V. Description of the invention (フ), Which is used to replace the sample values and supplementary values of the unintentional circle elements Gu Gu Lie 3 62 ~ 365 in the image space 351 β In addition • Use the horizontal direction replacement process of step 2 騵 S2 above to construct The sample values of the intention pixel and the supplemental garden element in the pixel row 3 6 5 are used to replace the sample values of the non-intentional pixels that constitute the pixel row 367 and 368. In addition, in the processing of step 3 S3, as in As shown in 19_, between the value pixels of the germ image space 350 obtained in step 1 «S1 and the fistula pixels of the garden image space 351 obtained in step 2 S2, for the pixels of the corresponding position The average of the sample values is used to broadcast an image space 380 composed of each ring element having the sample values shown in the 19th country. Take this image space 38 0 is used as a 1-part frame, and the pixels constituting the image space 380 are divided into pairs to odd-numbered machines and even-numbered periods. When re-localization processing is performed, as shown in circle 20, you can get pairs to odd numbers. The painful image space 381 is composed of multiple circles, and the garden image space 382 is composed of multiple filling elements corresponding to even-numbered frames. The image spaces 381, 38 2 which face each other. As shown in Figure 20, the sample values of the peripheries will become non-uniform, and the high-frequency components will be introduced into the function signal corresponding to the image space 381, 382 of the values. Garden image (interlaced garden image), and it also occurs in the circle image of sequential description (sequential image). In fact, most progressive images have a stripe pattern. For the order with this stripe pattern, For the garden image, apply the above-mentioned re-hazeling process (for example, gather the multiple sickle elements forming the 1-tooth frame (circle image space) into a stripe part corresponding to the stripe chess pattern in the image space (please first ridge (Please read the notes on the reverse side and fill in this page) 'Package · * 1Τ λ This paper Appropriate Λ China National Slope (CNS) A4 specification (2I0X297 gong) V. Description of the invention (square) The image obtained from the copy and the part in between has a high frequency in the normalized specimen of this chessboard. There will also be a higher-order code that complements the arbitrary shape number of the image of the present invention. The image storage has a process image processing device. [The method of the present invention of the invention uses digital map pixels and non-row processing. In the case of the application of the circle of space, the score of the sequence of the flute sequence image, resulting in the use of the water value to obtain the above, which is used to solve the charging method, the code processing when the image is applied; It is shown in the picture of the image] (application for digital signals is intended to apply the structure to the space in accordance with the designation.) The coding department uses the corresponding garden image coding to supplement the value in the horizontal direction. Complementing the coding effect circle image place or image computer processing "A7 B7 processing, then processing. The complement of knowledge is reduced or vertical in the rate of the image letter space. The problem, the flyover sweep, the reducible forging decoder is now using the corresponding correspondence to the stripe part and supplementing the reprinting method with the above-mentioned stripe number. The problem of circle image signal will be imported. The purpose of the supplementary method other than the above is to broadcast the digital image or the stripe pattern to suppress the low pre-error error, so as to perform coding efficiency. Use this supplement The method is used for reasoning; and the data recording medium, the above-mentioned supplementary method and the above (the first item on the back is filled before filling this page).

.II Printed by Lifanyuan, the Consumer Cooperatives of the Central Government Bureau of the Ministry of Economic Affairs of the People's Republic of China. Item 1) is a supplementary process of applying digital values to digital image supplementary image times, which is formed by intentional production of images with arbitrary shapes The original image space; it contains: the rule of the element exchange for the original image space of the above-mentioned paper size applies to the Chinese national standard (CNS > A4 specifications (210X297)) __ B7 V. Description of the invention (?) Grouping of primordial elements to form multiple small image spaces composed of the same group of pictures; and regular value supplement processing, using the supplemental noodle value generated by the specified method to replace each small element The round prime value of the non-intentional prime of the artifact space. In the digital artifact replenishment method constructed in this way, multiple sessions of constituent elements constituting the original artifact space are extracted according to the specified rules to form a multi-faceted facet space Therefore, the original image space with lower correlation between pixel values between adjacent pixels or scan lines can be divided into adjacent pixels or scan lines. Space. So, The supplementary process used to perform the supplementary processing of the flying image or the fringe wedge-like arbitrary shape image may not be the original image space with a low correlation between pixel values between adjacent pixels or scan pixels, but It is the small image space with high roundness of the prime value. In this case, the small image space to which the supplementary processing is applied becomes the above-mentioned high prime value, which can avoid the problem caused by the flyby scan. The image signal of hemp in the original image space is imported with high-frequency components after the supplementary processing is applied to the image of any shape circle like an image like a stripe or a chess pattern. Printed by the Central Labor Bureau of the Ministry of Economic Affairs. Note on the back, please fill in this page again.) As a result, it is possible to suppress the decrease in coding efficiency caused by the supplementary processing, so that it can effectively perform differential encoding processing or differential decoding processing on flying over scanned garden images, etc. β The present invention (No. 2 of the patent application range) is the digital _image supplement method in the first scope of the patent application. The above-mentioned pixel replacement processing is in the direction specified by the meal, and the filling circle is every N (H is a positive integer) The extraction of the values constitutes the above-mentioned M map for the sample processing of [Spatial_prime_4, with the first 1-1-this paper size applies the Chinese National Standards (CNS) Α4 specifications (2 丨 0 > < 297 公; # > Printed by A7 B7, Shellfish Consumer Cooperatives, China Prototype Bureau of the Ministry of Economic Affairs V. Description of the Invention (~) Mine to (N + U Crane's Round Element as Sample) Started sample processing (H + l) times , Used to form the (N + 1) small image space composed of a specified number of elements obtained from a single sample process. In the digital garden image supplement method constructed in this way, because the original image is replaced In the specified direction in space, every circle of the specified number of elements is extracted, like the clumps in space, to form a small image space, so be careful not to include the pattern of chess with horizontal stripes or horizontal stripes. The original image space of an arbitrary-shaped portrait can be divided into adjacent circle element rows or circle element rows, regardless of the radiance of the wedge-like wedge-like stripe portion and the arrangement interval of the stripe portion. The sex is smaller than the small image space. The present invention (item 3 of the patent application circle) is obtained by the calculation of the digital image supplement method of item 2 of the patent application circle using the pixel values of the unintended pixels in the η 像 small circle image space described above. The calculated value is used as a supplement to the prime value replacement of the unintentional primes in the image space (η = 1, 2, ..., H + 1). In the digital garden image supplementation method constructed in this way, the circle element value of the unintentional circle element in the circle image space is a supplementary pixel value obtained from the circle element value of the intentional circle element in the same circle image space. Replacement, so that the pixel value generated due to the supplementary reasoning is far from the pixel value of the intentional plaque in the small image space β. The present invention (item 4 of the scope of patent application) is a digit in the second scope of the patent application In the complementation method of the image, according to the corresponding rule of the designated rule 11 in the above grouping, the post-processing of the national image space of all the polyclinic elements constituting the small garden image space to which the above-mentioned supplementary processing has been applied is performed.-12 -This paper size is applicable to China National Standard (CNS) Α4 size (2 丨 0 × 297 cm) -------- install-(Please read the precautions on the back of S4 before filling this page,) Order the Ministry of Economic Affairs Printed by the Central Government Bureau Zhengong Consumer Cooperative A7 B7 _ V. Description of the Invention (〇), to make these elements form a unit image space β with the same pixel arrangement as the original national image space above. Garden replenishment method, because the original The division of image space into pixel values is more similar than that of small country image spaces. After supplementing the pixel value of these small image spaces, the pixels in the small space that are subject to the supplementary treatment are reassigned. The pixel arrangement of the original image space is the same as the pixel arrangement, so for the corresponding image signal of the original image space to which the supplementary processing has been applied, the corresponding correspondence of the original circle image space without the supplementary processing can be applied. It is processed exactly like the double. The present invention (item 5 of the patent application letter) is a calculation obtained by using a calculation method based on the prime value of the prime element of the small image space of the n-th small image space in the method for supplementing the digital map of the scope of the patent application. Value as a complement to the pixel value of the η (η = 1, 2, ..., Ν + 1) small_image space with unintended circle pixel values "in the digital image constructed in this way In the method, since the unintentional prime value in the small image space is replaced with a complementary pixel value obtained from the search value of the intentional circle prime in the same small image space, it is possible to suppress the And the generated prime value is kept away from the intentional prime value of the small image space. The present invention (item 6 of the patent application park) is a fascination in the digital artifact supplement method of the first patent scope. The element replacement process is to extract the pixels of the above-mentioned original image space every other elementary row along the vertical direction of the original country image space, and use the first value and the second element row as samples. 13- This paper size is applicable to China National Standard (CNS) Α4 specification (210 × 297 cm) -------- -Γ 装 — (Please read the notes on the back before filling in this card) Order A7 B7 Printed by the Shellfish Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs «V. Description of the invention (^) Start the pixel list and carry out the construction of the mine twice Sample processing, using the first and second sample processing, is used to generate the first and second small B image space composed of a specified number of circles. In the digital image supplementation method constructed in this way, , Because along the vertical direction in the original country image space, the circle elements in the original image space are extracted every 1 crane pixel to form a small image composed of the odd-numbered partial trace in the original garden image space The small image space formed by the even-numbered oblique scanning lines in the original image space, so the unit used for the supplementary processing of the flying circle image may not be the pixel value correlation between adjacent scanning lines. The lower original image space corresponds to the small image space of the filling ellipses that have a relatively high pixel value correlation. As a result, it is possible to prevent the The image circle of image confrontation is imported with "High-frequency component" The present invention (item 7 of the scope of patent application) is a digital image supplementation method for supplementing the digital value of a digital garden image signal. The digital image signal is used to form a digital image signal containing an arbitrary shape. The intentional elementary and non-intentional elementary image space of the original image; it contains: The above-mentioned original image space is divided into circle elements consisting only of the odd element rows in the original image space The first small circle image space, and the second small image space that is only composed of pixels on the even-numbered prime row of the original image space; and the prime value of the intentional circle element using the above first facet image space It is used to generate the first supplementary circle value, to replace the pixel value of the unintended circle pixel of the first small photo space with the first supplemental pixel value, and to use the above-mentioned second small circle "Intentional I-space in I space." The prime value is used to generate the second supplementary round prime value. -14- The winter paper scale is applicable to the Chinese household furniture ratio (CNS) A4 specification < 210X297 male.) -------- installation 丨 — (Please (Please read the notes on the back before filling out this page)

.1T A7 B7 Printed by the Consumer Cooperatives of the Central Ramp Bureau of the Ministry of Economic Affairs 5. The invention description (Η) replaces the unintentional prime prime value of the second small circle with the second supplementary prime value. In the digital image supplementation method constituted in this way, the unit used after the supplementary processing of the image overflying may not be the original country image with a low correlation between the element values between adjacent scan lines. Space, but corresponds to the first and second small circle image space of each cycle with high similarity of prime values. As a result, it is possible to prevent the image signal of the corresponding garden image from being introduced with a frequency of r ~ -8 due to the supplementary processing applied to the fly-over scanned image, because each insult in the small image space The circular prime value of the intentional function prime is replaced by the supplemental face value broadcasted by the circle prime value of the intentional prime in the same small country image space, so it is possible to prevent the generated pixel values from being captured from the small image by the supplementary processing. The value of the circular prime of space with intentional elements "The present invention (Shenzhen Patent No. 8) is a digital group image supplement method for applying supplementary processing to the intention of forming an image containing an arbitrary shape The digital group image signal of the original portrait space composed of primes and non-intentional primes is determined by the pixel value of the unintentional pixels in the original awake space and the circle prime value of the intentional pixels in the original image space The supplementary pixel values are replaced with each other; the above-mentioned supplementary pixel value is used to determine the intended pixel value of the pixel value as a pixel other than the non-intentional pixel of the supplementary object. In the digital surface image supplementation method constituted in this way, the decision to supplement the pixel values of the non-intentional pixels in the original circle image space is to use intentional pixels other than the pixels adjacent to the non-intentional pixels. Pixel value_ 1 5-(Please read the notes on the back before filling in this I)

* 1T if This paper size is applicable to China Standard for Household Standards (CNS) A4 (210X297 mm). Central Government Bureau of the Ministry of Economic Affairs, Zhengong Consumer Cooperation Du Yince A7 B7 5. The value of the invention (a), so At least the value of the circle element of the unintentional element is not interchangeable with the value of the circle element adjacent to it. Therefore, for example, the element of the original image space that has a low correlation with the apparent element value between adjacent elements or scan lines The supplementary processing of the value can suppress the introduction of high-frequency components into the circular image signal corresponding to the original image space. The present invention (patent application No. 9) is a digital circle image supplement method in item 8 of the application scope. The intentional circle element using the above-mentioned elementary value when determining the above-mentioned elementary element value is used as a non-intentional circle element adjacent to the above-mentioned supplementary object in the vertical direction of the compartment 1 element. In the supplementary method of digital circle image 丨 the unintentional line of the odd-numbered frame in the original circle image space is unintended: the prime value of the surface element, and the prime value of the intentional element in the scan line of the other odd-number frame. The supplemented vegetarian values obtained each other And the supplementary element obtained by making the non-intended prime value of the even-numbered prime line on the original image space and the other prime number of the even-numbered scan line on the scan line The values are replaced with each other. Therefore, it is possible to avoid the introduction of off-frequency components in the corresponding circle image magnification corresponding to the circle image due to the supplementary processing applied to the flyover scanned image. The present invention (Shenzhen Patent Fanhua No. 10) It is a kind of image processing device, which is used for encoding the image. It has a gender-sexual weaving department, which is used to identify the associativity of the element values that make up the digital image magnification M, and output the value corresponding to the difficult result. Specimen Yubetsu; Editing and processing section for outputting image encoding multiples based on the above-mentioned miscellaneous miscellaneous numbers for digital media signals using differential media code processing with predicted image signals; and prediction processing section -16- This paper uses China National Standard (CNS) A4 size (2 丨 0X297mm) (Please read the precautions on the back before filling in this I). 1T A7 B7 Record rate in the Ministry of Economic Affairs ΑίConsumer cooperative seal »V. Description of the invention U) According to the image decoding magnification obtained from the local decoding of the country ’s mm signal, it is used to generate the pre-m national image magnification. ♦ The above m code processing unit has: a subtractor * to obtain the above digital circle. The difference between the image signal and the pre-circular image signal is used as the differential image signal f. The information compressor 9 is used to compress the differential circle image signal m to generate a compressed differential multiple * and the variable-length encoder 9 is used to The entangled differential signal is variable-length-encoded; the above-mentioned pre-processing unit has «• Information Stretcher> for expanding the compression differential multiples described above to generate a stretching differential multiple« * The adder is used to make the The extended differential multiple and the pre-m national image signal are added to generate an image decoded signal. T The supplementary device is used according to the above-mentioned specimen miscellaneous number. For additional processing > For the decoded image signal of the upper image »Permutation of the pixels in the image space formed by the decoded signal of the image» Unintentional pixels in the plaque image space after the pixel is permuted The pixel value and the supplementary circle value generated by the specified method are replaced with each other and the pre-m circle image signal generating device > According to the specimen identification number of the above list > In order to generate the above-mentioned pre-m national image signal, the image processing device that has been completed in this manner has a pre-crowd processing unit * for generating a pre-circle image magnification number corresponding to the digital circle image signal and a supplementary device. To perform the supplementary processing of the pixel value on the image decoding multiples obtained from the local decoding of the differentially coded signal during the differential code processing. The image decoding times are used to generate the pre-image m image letter m. The supplementary device is constructed so that after the replacement of the image number m times the value of the country claim value is removed »using the designated supplement country-17- ( Please read the “Notes on the back of tr” before filling out this page.) This paper size is applicable to the Chinese national standard (CNS > A4 size (210X297 mm)) ·, ιτ A7 B7 Staff consumption cooperation of the Central Standards Bureau of the Ministry of Economic Affairs Fifth, the description of the invention (^) 1 1 element replaces the value of the unintentional garden element in the decoded signal, such as the value of the element %% 1 1 in the shape of the image or the stripe chess pattern in the scanning and flying over the image 1 1 Differential m-code processing of corresponding digital image signals »Supplementary processing of 1 1-coded image decoded signals using local solutions» It is possible to prevent high-frequency signals from being led a% 1 1 into differential encoding processing The pre-image size used is 0. The result is 1 I 1 to suppress the decrease in m-code efficiency caused by the supplementary processing of the last f 1 1 I m to effectively perform differential encoding processing on the flyover scanned image, etc. Item 1 1 Re 1 The invention (application The scope of the patent is No. 11) The above-mentioned two processing units are constructed in the image processing device of Φ 填写 Li Fanpu's first 10 items. — Page 1 I has a supplementary device »In the above difference circle The image signal t replaces the element 9 in the surrounding image space formed by the 1 1 signal. According to the specimen identification 1 above, the number 1 is supplemented to make the element replaced. _ 1 in image space Order the m-prime value of the unintended circle prime and the supplement generated by the specified method. 1 Prime values are replaced with each other. 9 In the above information compressor »Use the supplement The data compression of the differential garden image signal processed by 1 I is used to generate a compressed differential multiplier to earn 1 I. 〇1 In the image processing device constructed in this way, 9 because of the difference in the input of the information compression I compressor. After the image signal is applied to the pixel value replacement processing, 1 1 1 is replaced with the specified supplementary pixel value to replace the non- 1 1 intentive pixel value supplementary processing in the differential image signal. So it can avoid off-frequency Component 1 I is imported to the circle image signal that is input to the information compressor. • It can be effective when the digital image signal difference is processed by 1 I min mm in any shape of the Λ 1 1 _ image or stripe pattern of the flyby. Waveform transformation for DCT processing, etc. 1 | Processing 〇1 1 -18 " 1 1 1 1 This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) in the Ministry of Economic Affairs Central Standards Bureau Shellfish Consumer Cooperation Du Yin * Α7 Β7 V. Description of the Invention (π) The present invention (item 12 of the scope of application) is a face image processing device for image decoding. It has a reproduction processing section and uses The pre-lane garden image signal that is opposed to the digital circular image signal is used to reproduce the round image encoding signal obtained by encoding the digital national image signal, so as to regenerate the circular image reproduction signal; and the pre-embedding processing unit According to the circle image reproduction signal, it is used to generate the above-mentioned pre-blue circle image magnification number; wherein the above-mentioned reproduction processing unit has: a data parser, which uses the above-mentioned image / code signal analysis to extract from the image 从From the code multiples, extract the compressed differential multiples corresponding to the digital image multiples, and extract the specimen miscellaneous numbers representing the phasic properties of the surface values that constitute the digital circular image signal; the information spreader is used to make the above The compression differential number is stretched to generate a stretched differential number; and an adder is used to add the above-mentioned expanded differential number and the pre-image density to generate the aforementioned image reproduction signal; the aforementioned prediction process It is constructed to perform supplementary processing according to the above-mentioned specimen identification number, and at least one of the above-mentioned garden image reproduction number and the prediction signal obtained by using the circular image reproduction signal is used as a supplementary image signal. The target signal is transposed using the elements in the development space formed by the supplementary object signal, so that the element values of the unintentional circles in the image space of the transmuted element are replaced by the specified method. The generated supplementary pixel values are replaced with each other. The image processing device configured in this way has a pre-embedding processing unit for generating a predicted circular image signal corresponding to a digital image signal, and a supplementary device for generating a pseudo-image reproduction signal corresponding to a digital image signal. Or the pre-M wake-up signal is used as a supplementary target signal to perform the supplementary processing of the element value. The supplementary processing is configured to apply -1 9 to the supplementary target signal. This paper standard applies to the Chinese National Standard (CNS > A # Specifications (2 丨 〇 X 297 mm) -------- Ti ------ IT ------ Q (Please read the precautions on the back before filling this page) Ministry of Economy The Central Bureau of Standards, Bureau of Consumerism and Cooperatives, A7 _B7 ___ V. Description of the Invention (ιί) After the pixel value is exchanged, the specified supplementary country value is used to replace the unintentional signal in the supplementary object signal_ 素 之 圏 素Value, so when decoding a circular disc image of a flyover scan or an arbitrary shape of a striped chess pattern, it can avoid the supplementary processing caused by the decoded artifact reproduction times or pre-made image times. High-frequency components are used in the differential decoding process The pre-circular image signal. The result is a differential encoding process in which the degradation of encoding efficiency caused by the supplemental processing of pixel values is suppressed, and the effect of decomposing Mahoney can be achieved. (Article 13 of the scope of patent application) is to make the above-mentioned prediction processing unit in the image processing device of the scope of patent application of the article 12 have: a supplementary device, which is based on the above-mentioned specimen identification number, in frame units or 檷 units, for Perform supplementary processing on the above-mentioned image reproduction signals; and a frame register to store supplementary reproduction signals obtained by supplementary processing of the image reproduction signals of the country; treat the supplementary reproduction signals stored in the frame register as The above-mentioned predicted image signal is output to the above-mentioned reproduction processing unit β. In the image processing device configured in this way, the supplementary processing is applied to the circle image reproduction magnification in frame units or lanthanum units based on the specimen identification number, so In addition, when performing differential decoding processing of digital plaque image signals on the flyover scanned garden image, it is possible to avoid complementation of the reproduced image reproduction signal. The out-of-frequency component obtained by the process is introduced into the predicted image magnification number obtained from the reproduced signal of the circle image. The present invention (the scope of the patent application of the maize is No. 14) is an image processing device in the scope of the patent application No. 12 The above-mentioned prediction processing section of the NDRC has: a frame register, which is used for the above-mentioned image reproduction signal; and a supplementary device, -20- This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) --- ----- Γ Installation ------ Order ------ Γ (Please read the precautions on the back before filling in this W) A7 B7 WC Industry Consumer Cooperation of the Central Bureau of the Ministry of Economic Affairs. 5. Description of the invention (Θ) 1 1 roots »The above specimens are identified in frame units or lanthanum units > used to pre-m circle images extracted from the reproduction times of the country image stored in the 1 1 frame register 1 letter for supplementary processing * box for predictive drawing of supplementary processing by m plus 1 1 image signal output to the above-mentioned regeneration processing section 〇 first 1 1 1 in the round image processing device cleared in this way Centering t Because the back of the book is m 1 1 Don't be 9 The frame unit or the leaking unit is used to add the attention to the pre-m image magnification 1 1 Note * Therefore, it is especially a digital image of the flyover scan image Signal matters 1 I Differential decoding processing for re-exposure can avoid the out-of-frequency components caused by the pre-congestion circle image times m supplementary copying process being imported into the pre-m plane image times »In addition to this page 1 I because Only the pre-lane image signals extracted from the frame register are supplemented 1 1 for processing »so the signal processing 1 of the pre-lane processing unit's supplemental processing can be reduced by 0 I 1 Order 1 The present invention (patent application scope Item 15) is a digital image decoding device $ used to perform _ image decoding 1 has a reproduction processing unit using the 1 I digital image plaque image signal corresponding to the predicted image times 9 for The digital ring image is reproduced by the m encoding code obtained from the m code of the 1 I signal *, thereby outputting the 1 1 circle image reproduction signal and the pre-processing unit »According to the image reproduction signal, I 来The above-mentioned pre-m _ image signal is generated by the above-mentioned reproduction processing unit 1 1 with a data parser t using the above-mentioned image-coded signal analysis »1 I is used to extract a corresponding digital image from the image-coded signal Compression of image signal 1 | Differential signal t and extracted sample Λ 1 1 of the pixel value of the digital image signal. Associated sample miscellaneous information. The stretcher is used to stretch the compressed a 1 I differential signal. The extended differential signal and the adder 9 1 1 I are used to add the extended differential signal and the pre-m image signal described above. 1 1 -2 1-i 1 1 1 The silver standard of this paper applies the Chinese national standard {CNS) A4 said grid (2 丨 OX297 mm) The consumer cooperation of the Central Standards Bureau of the Ministry of Economic Affairs of the People's Republic of China Du printed A7 B7 5. Description of the invention () to generate the above-mentioned circle image regeneration times; the above-mentioned prediction processing department has: supplementary devices, According to the above-mentioned eraser miscellaneous number, it is used to apply a supplementary process to the above-mentioned regenerative reproduction signal, so that the value of non-intentional voxels in the national image space formed by the reproductive magnification number is at least connected to the The supplementary circle element values generated by the elementary element values of the intentional element other than the elementary element of the intentional garden element are replaced with each other; and the replacement device, according to the above-mentioned miscellaneous number, is used for the regeneration information of the circle that is subject to supplementary treatment. , For transposing the pixels in the artifact space formed by the circle image regeneration signal. In the round image processing device formed in this way, because the round image reproduction times obtained from the differential winding code signals containing digital image information are supplemented, they are formed with the wake image reproduction The decision to supplement the pixel values of the pixel values of the non-intentional pixels in the image space is to use the pixel values of the non-intentional pixels other than the pixels of the non-inverted pixels, so at least the non-intentional pixels The pixel values of pixels are not replaced by the pixel values of adjacent pixels. Therefore, when performing differential decoding of digital image signals, high-frequency components can be suppressed from being introduced into image signals corresponding to the original image space. In order to supplement the primitive value of the original image space with lower amphoteric value between adjacent clusters or scan lines, the original image space is lower. The invention (item 16 of the patent application) is a data recording medium containing a program for supplementing the circle value of a digital image signal on a computer. The digital image signal is used to form Arbitrary shape garden image with intentional element and non-intentional elementary elementary image space; the above-mentioned program is constructed to supplement the national element value of the digital image supplement method of the first patent application country by electronic means. deal with. * 22- This paper & Du Lai Jin Mu Jia Xian (CNS) A4 # JWM 210X297 mm) "-(Please read the lack of notes on the back before filling in this j) Packing ·

• 1T Ｍ A7 B7_ printed by the Central Government of Taiwan Ministry of Economics and Labor Cooperatives. V. Description of the Invention (Μ) The differential editing of the image of the fly-by scanning surface is carried by loading the program stored in this data recording medium on the computer. Code processing or differential decoding processing can realize supplementary processing with no degradation in encoding efficiency. The present invention (patent application No. 17 of the patent application park) is a data recording medium containing a program for performing logarithmic bitmaps on a computer. The supplementary processing of the pixel value of the image double is used to form an original image space composed of intentional pixels and non-intentional pixels with images of arbitrary shapes; the above-mentioned program is constructed to The brain performs the supplementary processing of the garden element value of the digital garden image supplement method for the application of the 7th item of the Lee Fan Group. "The program stored in this data recording media is loaded in the cloud. Differential code processing or differential decoding processing can be used to implement supplementary processing that does not degrade coding efficiency. Β The present invention (item 18 in the scope of patent application) is a data recording medium A program is used to supplement the digital image signal on the computer. This digital image signal is used to form an original image composed of intentional pixels and unintentional pixels with an image of any shape. Image space; where the above program is constructed to supplement the pixel value of the digital image supplement method of the eighth patent application by the computer. By loading a program stored in such a data recording medium in the brain, for the differential encoding processing or differential decoding processing of flying over scanned images, etc., it is possible to use a computer to implement supplementary processing that does not deteriorate the editing efficiency. The invention (item 19 of the scope of Shen Lili) is a kind of material recording medium, which contains a program for encoding the image signal of the circle on the electric gull; wherein the above-mentioned process is built by the brain to apply The scope of patent No. 10 This paper is applicable to two domestic standard (CNS) A4 specifications (210 × 297) (please read M. read the back and notes before filling out this page). Order A7 B7 Central Ministry of Economic Affairs Du Yin, a quasi-laboratory consumer cooperation ¾ V. Description of the invention (Differential encoding processing of the digital image signal of the circle image processing device called item 11) 0 1 1 The program is loaded on the electric card 1 I »The software can be used to implement the processing of 1 code that will not be reduced due to the supplementary processing of the fans. It is used to perform differential pre-scanning 1 on the circular image of flying over scanning. 1 I The present invention (patent for application of patent _ item 20) Note 1 1 1 t contains a program to decode the circle image signal on the electric m. 1 I In the above item, the upper circle image is placed in a groove in order to form the image. For the difference in the number of the brain letter, please divide the code, and then fill in the code. 012 Then fill out this J. Load 1 1 Load the program stored in this data recording medium on the brain 1 1 You can use the software Realize the differential decoding processing corresponding to the differential encoding processing that does not reduce the coding efficiency 1 1 rate due to supplementary processing »Used to perform differential decoding processing on flying 1 1 order 1 overscan RB national images, etc. 0 This invention ( Please explain the 21st item of the patent model) Yes—1-1 kinds of data recording media 1 I have a program for encoding the image double number on the computer i 1 1 The above program is constructed by computer Make a string please 専 利范 ratrt round 15 1 1 item of m image processing of digital image signal of the garden image processing device 0 \ 1 By loading the program stored in such a recording medium into a computer 1 1 9 Differential encoding processing corresponding to the reduced encoding efficiency 1 I rate reduction Differential decoding processing 9 It is used to perform differential decoding processing on the images of flying 1 I overcast, etc. «1 1 C Brief description of the drawings] Li 1 I 1st 鼸 indicates the digital circle image supplement method 1 of the first embodiment of the present invention. 1 I B image processing process 0 0 1 1 -24- 1 1 1 1 This paper size applies Chinese National Standard (CNS) A4 Specifications (210X297 mm) A7 B7 Printed by the Central Government Bureau of the Ministry of Economic Affairs Printed by Shellfish Consumer Cooperatives V. Invention Description (The second order is a chess-style drawing, which is used to explain the re-specification of the digital image supplement method of the first embodiment deal with. Groups 3 (a) _ and 3 (b) are formulas, which are used to explain the supplementary processing of pixel values of the digital circle image supplement method of the first embodiment described above. Figure 3 (c) is a simplified model. A description will be given of a combination process of elements in the digital image supplement method according to the first modification of the first embodiment. Fig. 4 is a flowchart showing an image processing flow of the digital image supplement method according to the first modification of the first embodiment of the present invention. The fifth drawing shows the flow of the circle image processing of the digital plaque image supplement method according to the second modification of the first embodiment of the present invention. «The flow of the digital image processing method used in the third modification of the first embodiment of the present invention. First, it is used to explain the change of the Kfjfe form 1 described in JL. Example 3 The supplementary process of the pixel value of the digital map skin supplement method. Figures 8 (a) and 8 (b) are pattern clusters, which are used to explain the supplementary processing of the pixel values of the digital image complementation method according to the second embodiment of the present invention. Fig. 9 is a block circle for explaining a national image encoding device according to Embodiment 3 of the present invention. Fig. 9 (a) shows the overall structure of the image encoding device, and Fig. 9 (b) shows the composition of the image. The structure of the supplementary processing unit of the encoding device. Figures 10 (a) to 10 (d) are used to describe the supplementary processing of the circular image encoding device of the third embodiment described above, and 10 (a) 圏 indicates the For the reordering process, the letter iO (b) represents the frame supplemental process, the 10th (c) garden represents the replenishment process, and the restoration consolidation process shown in Fig. 1 (M d). -25- This paper size applies to China's National Standards (CNS) Α4 is now (2 丨 〇297297 嫠) (Read the first%, read the back, ν notes before filling in this page) Industrial and Consumer Cooperatives India Ben A7 B7 V. Description of the Invention (M) The eleventh picture is a pattern garden, which is used to represent the data structure of the image encoding signal output from the image encoding device of the third embodiment. Fig. 12 is a block FIG. 13 is a diagram for explaining an image coding device according to the first modification of the third embodiment of the present invention. FIG. 13 is a block circle for explaining the image coding apparatus according to the second modification of the third embodiment of the present invention. 13 (a) _ shows the overall structure of the image coding device, and 13 (b) shows the structure of the supplementary processing unit constituting the group image coding device. Figure 14 is a block 圔, which is used to explain the implementation of the present invention. Image decoding device according to embodiment 4. Fig. 15 is a block diagram for explaining an image decoding device according to a first modification of the fourth embodiment of the present invention. Fig. 16 is a block diagram for describing embodiment 4 of the present invention. An image decoding device according to Variation 2. Fig. 17 (a), Fig. 17 (b), and 17 (c) The figure is used to explain that the data recording medium contains a program for realizing the image processing on the computer system using the digital image supplementing method or the circle image processing device using the above-mentioned embodiments. Section 18_ is a schematic diagram for Describes the replacement process of the plaque element values of the conventional digital image supplement method. Figure 19 is a pattern diagram illustrating the average processing of the round prime values of the conventional digital image supplement method. Figure 20 is a pattern diagram for Explain the re-specimenation of the digital image supplement method that is known β -26- Winter paper size is applicable to the Chinese National Standard (CNS) Α4 specification (2 丨 〇 × 297 mm) ('Binding ^ (please read the precautions on the back first, then Fill in this j) Α7 Β7 Central bid of the Ministry of Economic Affairs 4 Consumption Cooperation Du Yinju 5. Description of the invention (/) [The best form for implementing the present invention] The following will use Figures 1 to 17 to explain the present invention Embodiment 1. Embodiments 1 to 3 are used to describe the digital surface image supplementation method according to Embodiment 1 of the present invention, and the first plaque shows the processing flow of the image signal of the supplementation method. This Embodiment 1 Of The bit image supplement method, as shown in the first layer, includes: formation processing (step S 12), and re-localization processing is performed on the original image space formed by digital image signal rotation into the digital image signal. Used to form multiple small image spaces; and a supplementary process (step S13), replacing each small image space with a supplementary pixel value β obtained by a specified method of sample values of its unintentional pixels 2nd circle The re-specimen processing of the digital image complementation method that represents the upper digital image in a pattern manner, corresponding to the original circular image space 301 of the above-mentioned input digital_image signal includes: intentional circular element, which is composed of 8 × 8 pixels, and has a sense Sample value; and unintentional element, with sample H that is not intentional. In addition, in the second frame, each pixel is represented by a bucket, and the above-mentioned intentional circle element is a pixel corresponding to the amount of the bucket (such as circle element 303, 30 4). The above-mentioned non-intentional element is Corresponding pixels (for example, pixel 302) that are not displayed in diagonal lines. In addition, the number displayed in each bucket indicates the sample value of the element. In addition, the facet image space 4 01 ~ 4 0 4 obtained by the above-mentioned re-standardization process are each composed of 4X4 activin. Among them, small _ like space 40 1, at -27- (Please read the precautions on the back before filling out this page) h Binding ·-The size of the paper applies to the Chinese National Standard {CNS) A4 (210X297 mm) Α7 Β7 V. Description of the invention (4) The above-mentioned healing image space 301 is formed by the pixels at the intersection of the pixel row of the first odd row and the circle element row of the first strange wisdom. Small circle image space 403, The original image space 301 is formed by the circle element at the intersection of the even-tilted pixel row and the odd-numbered pixel row. The small circle image space 402 is formed by the first original plaque image space 301. An odd number of circle prime rows and an even number of crane kingdom prime intersections are formed by the cross element. The small image space 404, in the above-mentioned original circle image space 301 is an even-numbered plum pixel row and an even-numbered child pixel. It is formed by the element at the position X at the intersection of the columns. Fig. 3 shows the supplementary processing of the digital circle image supplement method of the above embodiment 1 in a pattern manner. In the above-mentioned small image space 4 01 and 403, it is supplemented by applying public knowledge « The same process is used to obtain the small image space 405 (refer to Figure 3 (a), The small image spaces 40 2 and 40 4 described above are used to obtain the facet image space 406 (refer to FIG. 3 (b)) through processing similar to the conventional supplementary processing. The following describes the functions and effects of 鼷In the supplementary method of the first embodiment, the digital image signal β which is sampled in step S11 is input, and the digital circle image signal corresponds to the object image, that is, a circle image having an arbitrary shape is used to form the image including the image. The original image space 301 shown in the second country of the object. Printed by the shellfish consumer cooperation department of the Central Sample Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling in this j). In addition, the digital circle like double It can correspond to the fly-over scanned image (interlaced artifact) or the sequential scanned circular image (sequential image). In the case where the digital national image signal described above corresponds to the sequential image, for example, it has The plaque image of the object with horizontal stripes is equivalent to the circle image in the original image space 301 shown in the second picture above. On the other hand, in the above number -28- This paper size applies to the Chinese National Standard Car (CNS) A4 size (210X297 mm) Central Sample Rate Bureau, Ministry of Economic Affairs Consumption Cooperation Du Yin It A7 B7 V. Description of the Invention (> 7) When the bit image signal is in conflict with the interlaced national image, the image with the larger movement of the object is equivalent to the original garden image space 301 above. In the garden image, such an interlaced image is shown in Fig. 2. The object looks like cadmium has shifted to double. In addition, the above-mentioned original image space 301 contains each plum object, corresponding to the plaque domain (purpose plaque domain) of the object. For its own sake, in addition to S, the target plaque domain can also be divided into multiple plaque image spaces (blocks) composed of a specified circle element (such as an NSM plant sample). Among them, for the convenience of description, in the above In step S11, the digital image multiples corresponding to the above-mentioned purpose plaque field are sequentially input to each instrument frame. In step S12, the original image space 301 corresponding to the above-mentioned digital human garden image signal is again subjected to the specimen processing to generate the multi-small image space 401 ~ 404. Also, from the original portrait space 301 in the upper part of the image, 1 fucoidin is spaced along the horizontal direction, and the extracted pixels are separated from the 1 element line along the vertical direction. The extracted plaque is used to generate 4 plums. The small garden like space 401 ~ 4 0 4. When explaining the small image space of each frame, the circles at the intersection of the odd-numbered garden element row and the odd-numbered boundary image column of the original image space 301 are extracted to form a small group. In the image space 401, the element at the intersection of the image row of the medium number blessing and the image column of the odd number instrument is extracted to form a small image space 4 0 3β. In addition, the odd number of the original image space 301 is extracted. The circle element at the intersection of the circle of the prime circle and the pixel sequence of the even-numbered circle is used to form a small portrait space 4 02. The pixel rows of the even-numbered circle and the even-numbered tilted plaque sequence of the original circle image space 301 are used. The cross position is used to form a small country image space 404β -29- This paper size is applicable to China National Standards (CNS) Α4 specifications (2) 〇 × 297 mm __ n ϋ "Binding-~ (Please read the back side first. Please fill in this page again for the note items) A7 B7 Printed by the Central Labor Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, V. Description of the invention (> S) 1 1 Then, in step S1 3, the above mentioned small image space 4 0 1 404 1 1 Performs supplementary processing. 0 of this embodiment The filling process is the 1st to 3rd steps S 1 to S 3 shown in the conventional supplement 1 I method t shown by the 18th plaque and 19th 臞 1 (hereinafter referred to as the 1st-3rd supplementary steps) Ditch into β first read 1 I read 1 1 that is 9 in the first supplementary step. Along the horizontal direction> from the small circle like empty back 1¾ 1 1 m to 9 in order to perform the replacement process • make the above The small image space pays attention to the sample value of the unintentional element in 1 and the intentional item 1 adjacent to the non-intentional element. The sample value of the element 1 is replaced by t, and then along the vertical direction, from the inside of the small image space. Perform the replacement process in order. 9 Make the sample value 1 1 of the non-cyanine in the small circle image space where the replacement process of the level 1 I direction is applied, and the adjacent intentional circle element or supplemented with {S3 pixels. (After entering the sample, the value is replaced 1 1 unintentional circle prime) The sample values are replaced with each other. 0 I is set in the second supplementary step > 9 opposite to the above first supplementary step 9 along 1 箸 vertical direction $ starting from m within the small image space, in order Replace 1 I with 9 and make the sample value of the unintentional element in the small circle image space and the value of the m element that is adjacent to the 1 I unintentional element prime, and then follow the direction of water 1 9 m sequence replacement from the donor in the small garden image space. 1 Processes the non-1 1 I of the small image space where the vertical replacement process has been applied. 1 I Sample value of the pixel and the intentional pixel adjacent to it. Or the sample values of the supplemented circle element 1 1 are replaced with each other 〇1 I and then * in the third supplementation step, the sample value of each element in the small η image space obtained by the replacement process 1 1 of the first supplementation step, and The corresponding value of the second supplementary step of the position corresponding to * 1 1 is obtained by averaging the sample values of each circle element in the small image space 1 1 »to obtain the small circle image space 1 1 -30- 1 1 1 1 This paper size is applicable to the National Standard (CNS M4 specification (2 丨 0X297 mm) printed by the Consumers ’Cooperatives of the China ’s Husband and Kneading Bureau of the Ministry of Economic Affairs * A7 _B7_ V. Keys to the invention Sample value. With this supplementary processing, the above-mentioned small country image space 401, 403 is transformed into a small pixel space 4 0 5 formed by circles having sample values as shown in 3 (a) 圔, respectively. The image space 4 0 2, 4 0 4 is transformed into a small image space 406 formed by pixels each having sample values as shown in drawing 3 (b). In comparison with the odd-numbered cabinet image space 381 obtained by the conventional method and the even-numbered image space vacillation JA ?, (refer to Fig. 20), each small image space is inferred 4 0 5, 4 0 6 (Refer to FIG. 3) The sample values constituting the element can be made uniform, and no high-frequency component will be introduced into the image signal corresponding to each small image space. Then, in the final step (S14), it is determined that the original function image space to which the above-mentioned re-scaling processing has been applied is the final frame corresponding to the above-mentioned original garden image space, and the above-mentioned original image space is corresponding to In the case of the final frame, the processing of steps S11 to S14 described above is ended (step S15). Β On the other hand, if the original image space described above does not correspond to the final frame, it corresponds to the next plum frame. The original garden image space performs the above-mentioned steps S11 to S14. In the first embodiment of this method, because every 1 pixel in the horizontal direction and every 1 pixel in the vertical direction, the periphery of the original image space 301 corresponding to the rotated digital image signal is extracted. To replace the extracted pixels to form 4 small image spaces 401 ~ 404, and apply a supplementary process to the pixel value of these small circle image spaces, so the pixel value -3 1- (please Read the notes on the back and fill in this page) η Pack. ， 1T This paper size is applicable to China National Standards (CNS) Α4 specifications (2 丨 0X297g t) Consumer Work Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs, India A7 B7 5. Description of the invention (M) The supplementary processing object is not the original image space with low pixel value correlation between adjacent scan lines, but the original circle with high pixel value conversion between adjacent scan lines. Like space. That is, the small-image space to which supplementary processing is applied is the one with the above-mentioned circle value values that are more distant. Therefore, for example, staggered images with larger object movements can avoid the off-frequency components being affected by the supplementary processing. It is imported to the digital image signal corresponding to the intersected image. Therefore, by suppressing the decrease in encoding efficiency due to supplementary processing, it is possible to perform high-resolution P or differential decoding on differential encoding at interlaced artifacts. The effect of efficient coding. In addition, in the first embodiment described above, the description is that the original image space corresponds to the target plaque field containing the material, but the original image space of the upper image can also correspond to the target plaque field after the division. A block of code processing units. In this case, in the above step S14, first determine whether the original circle image space is the final block corresponding to the eaves. If the original circle image space on the upper side does not correspond to the final block, the next block is determined. The original image space is processed in steps S12 to S14. In addition, if the above-mentioned original image space corresponds to the final block, it is determined whether the original circle image space is aligned with the final frame, and the processing is ended according to the determination result, or the plaque of the first block of the next inclined frame is matched. The original circle image space is processed in steps S12 to S14 described above. In addition, in the first embodiment described above, the case where the replenishment process is constituted by the first to third replenishment steps is described. However, the above-mentioned replenishment process may be performed by only the first replenishment step or the second replenishment step. In addition, in the above-mentioned Embodiment 1, the non-existent space of the image space -32- This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -------- wide-mounted-- (锖 Please read the notes on the back before filling in this-1,)

、 1T _Γ A7 ______B7 ___ printed by the Shellfish Consumer Cooperation Department of the Central Standards Bureau of the Ministry of Economic Affairs. 5. Description of the invention (W) The supplementary value of the sample value replacement of the intended pixel is the sample value of the adjacent intentional pixel, but the above The supplementary value may also be the average value of the sample values of the multiple intentional elements in the small plaque image space or the sample value of the multiple intentional circle elements in the realm of the object in the small group image space. In addition, in the first embodiment described above, the digital image is extracted every other line in the horizontal direction and every other line in the vertical direction when the localization of the small circle image space is re-translated. The pixels in the original image space of the signal, but the extraction of the elements in the original image space can also be used to insulate the image every N (N is a positive integer) in the horizontal direction and N plum circles in the vertical direction. Column. Among them, the interval of the extracted pixels can be appropriately changed according to the stripe pattern of the image formed by the digital image signal. The following will describe the modification examples 1 to 3 of the first embodiment. Modification Example 1 of Embodiment 1. FIG. 4 is a diagram for explaining a digital plaque replenishment method according to Modification 1 of Embodiment 1 of the present invention. The figure shows the flow of image processing of the supplement method temporarily. The digital artifact replenishment method of the first modification is the processing of steps S11 to S15 in each of the digital replenishment methods of the first embodiment shown in FIG. 1, and the pixel merge process of step S16 is added. In step S16, all the constituent elements of the small image space 405 and 406 obtained by the supplementary processing of step S1 3 are replaced with the same as the original image space corresponding to the input digital image signal. Image arrangement, so -33- This paper size applies to China's national standard (CNS > A4 specification (210 × 297 male t) -------- C. Equipment -------- order ------ Γ k (please read the notes on the back before filling this page) A7 B7_ V. Description of the invention (") Form a merged image space 407 with the same size as the original image space 301 (refer to section 3 (c)) In essence, each circle element of the small image space 405 obtained by the supplementary processing of the small image space 407 is arranged in the figure of the odd-numbered crane in the combined image space with a horizontal size of two bits of the small circle image space. The cross positions of the prime row and the odd-numbered round prime row are arranged in the even-numbered country prime row and the odd-numbered row of the small-circle image space 405 obtained by the supplementary processing of the small image space 403. _ The intersection position of Yuan Zhiyuan's columns, and the pixel configuration of the small plaque space 406 obtained by supplementary processing of the small image empty quotient 402 At the intersection of the odd-numbered and even-numbered plaque element rows in the above-mentioned combined image space, the pixels in the small-image space 40 6 obtained by the supplementary processing of the small-circle image space 4 0 4 are arranged in the above. Merged the intersection of the even-numbered pixel rows and the even-numbered pixel rows in the image space. Printed by the Central Laboratories of the Ministry of Economic Affairs, Shellfisher Consumer Cooperatives »Modified Example of Implementation State 1 in this way In the example, the pixels in the original image space 301 corresponding to the input digital plane image times are extracted because the pixels in the horizontal direction are separated by 1 pixel and the pixels in the vertical direction. The plurality of pixels are used to form 4 small image spaces 401 to 4Q4, and a supplementary process of pixel values is applied to these small image spaces, and then the small plaque image spaces 405, 406 to which the supplementary treatment is applied are used. The rearrangement processing of the plaques is used to form the merged image space 407 with the same pixel arrangement as the original circle image space 301, so for the merged image space where supplementary processing is applied, the original image space without supplementary processing can be completely The same image for encoding, etc. Handle with the need to change -3 4-This paper size is applicable to China National Standard (CNS) A4 (2 丨 OX297 mm) B7 M Central Rubbing Bureau of Ministry of Economic Affairs®; printed by Industrial and Consumer Cooperatives «. V. Description of the invention () Effect of processing the artifact signal after the charging process 0y Modification 2 of Embodiment 1 Fig. 5 is a diagram for explaining a digital image supplement method 9 according to Modification 2 of Embodiment 1 of the present invention Shows the processing flow of the supplementary method σ The digital image supplementation method of the second modification of the first embodiment is shown in FIG. 5 and 9 includes the step S52. Formed original image space * Evaluate the magnitude of the correlation of pixel values between its adjacent pixel rows * Step S53, according to the evaluation result I, re-specimen the original image space as described above 9 Determine whether it is formed (Multiple insults to small maps) Step S54, after re-normalizing the original circular image space, 9 perform supplementary processing and step S55 on the small image space described above, and directly apply supplementary processing to the original image space. The effects and effects of the following will be described below 〇 In the supplementary method of the modified example 2 of the first embodiment f, in step S5 1 the designated original image space in which the pixels are arranged in a matrix is formed. * By rotating the digital image signal 0, then in step S5 2, find The magnitude of the correlation of the pixel values between the adjacent circle pixel rows in the original image space. In fact, in this variation *, the above-mentioned adjacent odd number _ prime rows and even BB pixel rows in the original circle image space are used as 1 group 9 Find the difference between the sample values of each tilted pixel between the odd pixel row and the even pixel row of each group * Add the absolute value of the difference to the odd pixel of each group in the original image space Column and The number of pixel rows is used to generate the first evaluation value. In addition, the adjacent odd pixel rows in the above Ebara portrait space are used as a set of f to find the difference between the sample values between them (the first difference), and -35- This paper size is applicable to China National Standards (CNS) A4 (210X297 mm) Printed by the Consumer Cooperatives of the Central Sample Rate Bureau of the Ministry of Economic Affairs «A7 _ B7_ V. Description of the Invention (X) The adjacent even-numbered garden in the original image space The prime rows are taken as a group, and the difference (second difference) between the sample values between these is found. The absolute values of the first and second differences are added to the even-numbered pixel rows and the groups of the groups in the artifact space. The odd-numbered primes are used to generate a second evaluation value. Then, at step S53, the first evaluation value and the second evaluation value are compared. Comparison results. When the second evaluation value is less than the first evaluation value, the correlation between the circle prime values between the odd-numbered prime rows and the even-numbered prime rows is lower than that between the odd-numbered prime rows and the even-sigh circle prime columns. When the prime values are related, in step S54, the above original image space is re-wrapped and then subjected to a supplementary process. That is, the original image is extracted from the original image to clear the original image. The pixels of space are used to generate the first small image space formed only by the eaves of odd-numbered prime lines and the second small elementary space formed only of the pixels that constitute even-numbered prime lines. Then, for each tilted small image Supplementary processing of round value in image space》 On the other hand, when the second evaluation value of the previous step 53 is smaller than the first evaluation value, in step S 5 5, the original image space is not resampled. Processing, but supplementing the original image space. The supplementary processing here is completely the same as the supplementary processing performed in step S13 of the first embodiment. In the second modification of the first embodiment in this way, the original image space of the digital image signal being rotated is used to determine the phasic property of the pixel values between adjacent pixel rows and according to the determination result. , Choose to apply supplementary processing to the small group image space obtained from the re-specimenization of the original image space, or directly apply supplementary processing to the original image plum, so you can use -3 6-This paper scale applies to China Standard (CNS) A4 (2I0X297mm)! N Wide binding. (Please read the precautions on the back side before filling out this page) Printed by the Central Standards Bureau of the Ministry of Economic Affairs and Consumer Cooperatives «A7 B7 V. Description of the invention ( V). The supplementary processing of the nature of the input digital image signal can avoid supplementing the original image space with low pixel value between the adjacent pixel rows. The principle can be used in countries where the coding efficiency will not deteriorate. Encoding or decoding processing of image signals "In addition, the case shown in the second modification of the first embodiment is to determine whether the pixel values between pixel rows in the original image space are bisexual, and divide the original image space into _ The number of small image space pixel columns and a small image space composed of even-numbered pixel columns of the configuration, but the above values of resistance KLS may be performed between picture elements in the column of the original image space determined circle. In this case, as in the second modification of the first embodiment, the evaluation value of 2 耱 is obtained for comparison, and the judgment is made. Based on the result of the judgment, it is used to determine whether or not the original The image space is subjected to the vertical re-rendering process (that is, the original image space is divided into a small image space (odd number) composed of odd-numbered primes and a small image space (odd-numbered images) composed of odd-numbered primes. })) In addition, in the second modification of the first embodiment, the condition described is to extract the elements in the original circle image space by a prime row (or a prime row), so that The correlation of the sample values between the extracted prime rows (or prime rows) is compared, but it can also be rounded in the vertical (or horizontal) direction by N (N = 1, 2, 3, ...). The pixels of the original image space are extracted, and the prime value of the primes between the extracted primes is used to generate the multi-physical evaluation values. According to the size of these evaluation values, the pseudo-values are used to determine the supplementary processing. Whether vertical direction (or horizontal direction) before every N The reprinting of the pixels. -37- This paper size applies the Chinese National Standard (CNS) A4 size (210X297 mm) (read the first note on the back of the *! ?? and fill in this page) Order. Central Ministry of Economic Affairs Printed by the quasi- bureau WC Industrial Consumer Cooperative A7 B7 V. Description of the invention (A) In addition, the function used in calculating the evaluation value based on the sample values of the pixels extracted from the original circle image space is not limited to the sample values in the above manner. The sum of the absolute value of the difference may be used as the evaluation value, and other functions may also be used. In addition, the evaluation value β may be calculated based on only the intentional sample. Implementation Example 3 Variation 3. The sixth garden is used to explain the invention The digital state image supplement method of the modification 3 of the implementation state 1 is shown in the figure, and the processing flow of the supplement method is shown in the figure. The digital image supplement method of the modification 3 of this embodiment 1 and the sixth figure include: Step S62: For the original image space formed by the sampled input digital image space, evaluate the simplicity of the pixel values between adjacent scanning lines (pixel rows); step S 6 3, Based on the results of this assessment, Set the size of the pixel value in the original image space; step fee! S 6 4, apply the re-sampling process to the original group image space to form a small circle image corresponding to the odd number frame The space and the small circle image space corresponding to the even number of lanthanum are supplemented by the quail image space and the unit of support; and in step S65, the original image space is supplemented by the frame unit. The related functions and effects will be described below. In the supplement method of the third modification of the first embodiment, in step S61, a digital image signal is input to form a designated original circular image space in which pixels are arranged in a matrix. The digital artifact signal corresponds to To the staggered artifacts, the artifact space 301 shown in Figure 2 is formed. Secondly, in step S62, the number of scan lines in the original image space is -3 8-This paper scale applies the China National Standard (CNS) ) A4 size (210X297) ((Please read the back. V Note book J-) Packing. Order the A7 B7 printed by the Bayong Consumer Cooperative of the Central Kneading Bureau of the Ministry of Light Economy V. Description of the invention (M) Pixel value phase Univariate generation is used to represent odd and even lines. The first evaluation value of the roundness and phase bisexuality, and the second evaluation value of 0, which are used to indicate the compatibility of the pixel values between the odd and even lines in the original image space, and then in step S63, the first The comparison between the 1 evaluation value and the 2 evaluation value is used to determine whether the correlation between the pixel values of 榇 is greater than the correlation between the pixel values of the frame. In the above determination result, when the second evaluation value is smaller than the first evaluation value, that is, in the case where the pixel value compatibility of the cabinet is greater than the pixel value compatibility of the frame, the process is performed in step S64, and the unit logarithm is displayed. The original circle image space formed by the image signal is supplemented by β, that is, a small image space formed by only odd-numbered lines and a small image space formed by only even-numbered lines are generated, with each tilt: 'Γ small image space ( Ellipse) as a unit for supplementary processing. On the other hand, when the second evaluation value is not less than the first evaluation value, in step S65, supplementary processing is performed on the original image space in the frame unit, that is, in a state where the odd lines and the even lines are merged. The seventh group is used to describe the supplementary processing of the unit of the original image space 301 in the second group, and the seventh (a) 圏 represents the small image space 701 corresponding to the odd number of the original image space 301, and The small circle image space 703 obtained by applying supplementary processing to the small circle image space 701, and FIG. 7 (b) shows the small image space 702 corresponding to the even number of the original circle image space 301, and the small image space 702 Small image space obtained by supplementary processing 7 0 4 «-39- This paper size is applicable to Chinese national standard (CNS format (210X297mm) (Please read the precautions on the back before filling in this page) η 装. Order «Stamp of the Consumer Cooperatives of the Central Ministry of Economic Affairs of the Ministry of Economic Affairs« A7 _B7___ V. Description of the invention (w) As can be understood from the 7th, the small image space 1 above, «702 will not introduce high-frequency components In the third modification of the first embodiment in this way, it is determined that the original image space corresponding to the input digital image signal is supplemented in units of frames or in frames. , Apply a map to the original development space in one of the _ units Value supplement processing, so the supplementary processing of the interlaced circle image will not cause the degradation of the coding efficiency of the garden image signal corresponding to the interlaced artefact. Embodiment 2. The 8th is a wedge diagram, which is used to explain this The digital image supplementing method according to the second embodiment of the invention displays the original garden image space formed by the digital image double of the object to be supplemented, and the supplementary plaque obtained by applying supplementary processing to the original circular image space. Image space. The method for supplementing digital portraits in the second embodiment includes the step of directly applying the supplementary processing to the original space jutting space 8 corresponding to the digital garden signal to replace the digital_image supplement method in the first embodiment. Step S12 of re-sampling and step S13 of performing supplementary processing. This embodiment 2 includes supplementary values obtained from the sample values of intentional primes according to a specified rule and unintentional elements in the original image space 801. The step of replacing sample values with each other. Among them, the intentional clustering element used for generating the above-mentioned supplementary value is used in the Uehara original circle image space to adjoin the unintentional function element in the horizontal direction and in the vertical direction. Pixels adjacent to the circle 1 are tilted. That is, the digital image supplementation process of the second embodiment has a first replacement step S21 (the 8th (a) circle), and is performed sequentially in the horizontal direction. Paper size applies to Chinese standards (CNS > Α4 size (210 × 297mm) (: binding (please read the note on the back of the side before filling in this purchase,) A7 B7 5. Description of the invention (good) Not intended The replacement of the sample value of the prime; and the second replacement step S22 (Figure 8 (b)), the replacement of the sample value of the unintended prime along the vertical direction. In the second replacement step S22, the unintentional _ The sample values of pixels in a pixel row of a pixel row adjacent to one pixel row and the sample values of non-intentional pixels in the image space 80 la obtained in the first replacement step S22 above are replaced with each other. The role and effectiveness of the translation will be explained. Because the original image space 801 has a low correlation between the odd-numbered lines (the pixel rows) and the even-numbered lines (the layered pixel rows), as shown in the first embodiment above, The image space 80 1 is divided into a small image space formed by odd-numbered lines and a small image space formed by even-numbered lines. It is very effective to apply supplementary processing to each small image space. This method is very effective, but for forming such odd-numbered lines The image signal of the original image space that has a large correlation between pixel values between even and even lines uses the pixels that are the object of complementation, that is, one pixel in the vertical direction is separated from the unintended pixels in the original image space. Sample values of intentional pixels in the interval (interval between 2 pixels adjacent to 1 pixel). It is also an effective method for supplementation. Β The Central Bureau of Standards of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, is printed in this embodiment 2. In the digital image supplementation method, first, as shown in FIG. 8 (a), the unintentional pixels arranged side by side in the horizontal direction are sequentially performed from the inside of the original image space 801 to make the adjacent intentional Pixel sample values and enamel image The non-intentional pixel-less sample replacement step between 801) values are replaced with each other (first, second, as shown in Fig. 8 (b >), the pixels adjacent to the pixel row 8 1 2 above through the pixel row 8 13 ( Please fill in this page first and then fill in this page) Sample value of & 14's noodles and the first replacement mentioned above-4 1- This paper size applies to China National Standard (CNS) A4 * i grid (2 丨 OX297 mm ) A7 B7__ V. Description of the invention (and) The sample values of the non-prime elements in the element row 812 of the image space 801 a obtained in step S2 1 are replaced with each other, and the element element adjacent to the circle element via the element element row 81 2 The sample values of the pixels in the pixel row S13 of the column 811 and the sample values of the non-intended circle elements of the circle 811 of the image space 801a described above are replaced with each other (the second replacement step S22). In the image supplementation process, the original image space corresponding to the input digital image signal as shown in the first embodiment described above can be obtained, and then the re-sampling process is performed, and then the supplementary process is applied to the obtained bacterial image space. The digital image supplement method also supplements the results. That is, even the above digital_image letter For interlaced images, it is also possible to avoid the introduction of high-frequency components in the digital color image signals corresponding to the original garden image space due to the above-mentioned supplementary processing. Therefore, by suppressing the reduction in encoding efficiency caused by the supplementary processing, the Differential encoding processing or differential decoding processing of interlaced artifacts has the effect of high-efficiency encoding. The Ministry of Economy and Trademarks ’central labeling is the labor-consumer cooperation cooperation seal * S. In addition, in the second embodiment described above, The situation shown is that in the second replacement step S22 of the sample value of the non-intentional prime, the sample value of the intentional circle prime that is 1 sample interval away from the non-intentional prime is used as the supplementary circle prime value, but it is not limited to using the sample The value is used as a supplementary value. When supplementing the sample value of the non-intentional prime, the sample value of the intentional prime that leaves the non-intentional prime N sample interval in the vertical direction can usually be used. In addition, in the second embodiment, the sample values of non-intentional primes are sequentially replaced along the horizontal direction, and the sample values of non-intentional primes are replaced at regular intervals in the vertical direction. But it can also be -42- This paper size is in accordance with the China Group Standard (CNS) A4 specification (210X297 mm). The Central Bureau of Standards of the Ministry of Economic Affairs prints A7 B7_5. Explanation of the invention (4I) The direction is to replace the sample values of non-intentional elements in order, and then to replace the sample values of non-intentional elements every other pixel along the horizontal direction. The image encoding device using the digital image supplement method of the present invention according to the third embodiment of the present invention and the image decoding device using the digital image supplement method of the present invention according to the fourth embodiment of the present invention will be described below. Device. Embodiment 3 The ninth picture is a block diagram for explaining the image encoding device of the image processing device according to the third embodiment of the present invention. Fig. 9 (a) shows the overall structure of the image encoding device. b) _ indicates the structure of a supplementary processing section constituting the image encoding device. The image encoding device lf10a of the third embodiment includes a blocker 101, which divides the input digital image signal Sg supplied to the input terminal 101a into pairs, and uses it as a unit for encoding. A block composed of 16X 16 艏 pixels is used to output a portrait signal (hereinafter also referred to as a block image multiplier) Bg; the interlace detector 104, according to the rotation of the block 101, Bg is used to identify the corresponding to the above The image of the digital image signal Sg is an interlaced image or a sequence image, so as to output a specimen identification number Di according to the recognition result; and a prediction processing unit 12Qa for generating a target block corresponding to an object to be encoded. Predicted image signal PΓ8 <) In addition, the above-mentioned image encoding device 100a includes: a subtractor 102, and the difference between the image signal Bg of the above target block and the predicted image signal Prg is a difference signal (prediction error). (Signal) Dg output; Zi-43- (Please read • Read the precautions on the back before filling in this page,)

、 1T price This paper size is applicable to China National Standards (CNS) (2 丨 OX297mm) Printed by the Central Labor Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives, A7 B7 5. Invention Description u >) Compressor 110 · The reduction The output Dg of the encoder 102 applies the information compression processing according to the above-mentioned sample miscellaneous number Di to round out the S-contraction differential signal Qg; and a variable-length codec (VLC) 103 for sealing the output of the information K-reducer 110 Qg applies a variable-length encoding process to output a national image encoded signal Eg. Here, the structure of the above-mentioned information compressor 110 includes: a circle element shifter 113, and for the differential signal Dg of the target block, according to the specimen identification number Di described above, it is used to permutate the differential map formed by the differential signal Dg. The constituent elements of image space; DC T converter 111, which is used to apply the dimensional dispersion cosine transform to the output PDg of circle #replacer 113; and Dong Hua, which is used to quantify the output Tg of DCT 111. The quantization unit is outputted as the compressed differential signal Qg described above. Here, the discrete cosine transform is performed by dividing the above-mentioned block composed of 16 × 16 employees into 4 parts, so as to obtain 8 篆.? When the small block formed by each pixel groove is Hk, in the case of performing the above-mentioned replacement process, the block 250C shown in the circle 10 (c) is divided into small blocks 251 to 254, and the above-mentioned replacement is not performed. In the case of row processing, the block 250 shown in the tenth group (b) is divided into small blocks 255 to 258. In addition, the above-mentioned pixel shifter 113 is constructed in accordance with the above-mentioned specimen miscellaneous number Di, and as shown in FIG. 10 (a), the image corresponding to the differential signal Dg is de-interpolated to the 25 0 pixels. The reordering process is used to generate and arrange across the image space 250a. In this permuted image space 250a, the upper region 25 () al formed by 16X8 pixels is formed by the pixels on the odd pixel rows corresponding to the image space 2 50 of the differential signal Dg, and by 16X8 镳The circle element forms the lower plaque field 25i) a2 corresponding to the differential signal Dgf artifact space 250 -44- The paper size applies the Chinese National Standard (CNS) A4 specification (2IOX297 mm) ---- 1 --- V, -(Please " * read the V notes on the back before filling this page)

1,1T Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7 V. The plaques on the even-numbered pixel columns of the invention description (u) are formed. The pre-processing unit 120a described above has an information stretcher 130 'for applying an information stretch to the output Qg of the information compressor U0 of the fan to roll out the stretching differential multiple ITg; and an adder 123 for stretching The differential magnification ITg and the aforementioned predicted image signal Prg are added to output a post-image signal Ll> g. Among them, the structure of the above-mentioned information stretcher 130 includes: an inverse quantizer 121 for inverse quantization of the output Qg of the above-mentioned information compressor U0; and 11) (; The output iQg of the quantizer 121 is subjected to inverse DCT processing to transform the data in the frequency plaque domain into the data in the spatial plaque domain to output the stretched differential signal ITg0 on the upper side. In addition, the pre-processing unit 120 a described above has a supplementary processor 150, A supplementary process according to the above-mentioned script identification number Di is applied to the image signal Lrg from the adder 123; and the prediction signal generating unit 140 uses the capture-recovery complex image signal Pag applied to the supplementary process to Generate a predicted image double number prge Among them, the predicted signal generating section 14β has: a frame register 124 to store the output Pag of the above-mentioned supplementary processor 150; a mobile moisture detector (ME) 125, which is stored in the above-mentioned The frame image data Hg of the frame register 12 4, the plaque image signal Bg of the object block, and the above-mentioned script identification number Di are used to obtain the movement vector MV facing the object block and rotate it out; and Mobile Stupidizer (MC > 126, Roots The motion vector NV from the mobile detector 125 is used to generate the address Addl of the frame register 100 above, so that the map number $ corresponding to the register billion field of the address Add 1 is taken as -45 above. -This paper size is in accordance with Chinese National Standard (CNS) A4 specification (210X297 mm) (please read the notes on the back side before filling in this -1). · Order A7 B7 Zhengong Consumer Cooperative, Central Standards Bureau, Ministry of Economic Affairs Imprint 5. Description of the invention (#) Pre-m surround image signal Pr β is rotated out β In addition, the above-mentioned movement detector 125 is constructed to generate a movement vector corresponding to the frame according to the above-mentioned specimen miscellaneous number Di And the corresponding expired motion vector. The motion vector HV and the sample miscellaneous Di are variable-length coded from the above-mentioned variable-length coder 1 0 3 and the compressed differential signal described above. Additionally, the above-mentioned supplementary processing As shown in FIG. 9 (b), the device 1 50 includes: a frame 1 complementer 1 2 8 a, which adds a supplementary processing to the input ΜΓΓΤΙΤ of the above-mentioned adder 1 2 3 in a frame unit; a period complementer 1 2 8 b. Take 狝 as a unit to apply the supplementary processing front-end switch 1 2 7a to the restored image signal Lrg output from the adder 123, which is set in front of these supplementary devices. According to the specimen identification number Di of the above, it will be from the above. The complex image signal m Lrg of adder 1 23 is supplied to one of the above-mentioned supplementary device rear-end switches 127b, which are set after the above-mentioned two supplementary devices, and are used to select the above-mentioned two miscellaneous numbers D i锢 One of the outputs Pal and Pa2 of the complementer; and the pixel shifter 1 2 9 is used to accept the supplementary restoration number a of the selection multiple SP a of the subsequent opening 127b, which is formed by the supplementary restoration signal. The image space is subjected to pixel reordering processing. Among them, the above-mentioned frame complementer 1 28a, as shown in No. 10 < b) _, will align m to the above-mentioned restoration_ image signal bracelet image space (16 X 16 値 pixels) 2 5 Ob 4 m small blocks ( 8X8 圏 素) 2 5 5 ~ 2 5 8 Assemble the supplementary cluster image signal Lrg to perform the supplementary β9, and the above-mentioned Lan complementer 1 28b is constructed as shown in Section 10 (c). The small block formed by the line forming the first line of the image space 2 5 0 c corresponding to the image signal of the complex group 2 5 0 c is formed by the line 1 and 2 5 2 set i and 1 Guoxiangkong-4 6 (Please read the back and ν precautions before filling out this page) This paper size is applicable to China® Home Standard (CNS) Α4 specification (2 丨 〇 × 297 mm) Order

A Printed by the Employees' Cooperatives of the Central Bureau of Probability of the Ministry of Economic Affairs »Α7 Β7 V. Description of the Invention (4r) The 25Dc lower area 250c2 constitutes the second block of the second line 25 3 and 25 4 assembled into a crane, using To apply supplementary processing to the above-mentioned element image signal Lrg "In addition, the above-mentioned pixel shifter 129 is configured to swap the images supplemented by the image element portrait signal corresponding to the output of the above-mentioned elliptical complementer 128 b The pixels in space 250d are alternately arranged _ to form an 8-circle element row of 250dl above the plaque field 250dl and an 8-tilt element row constituting the lower region 250d2 to output the corresponding arrangement. The image signal Pag in the restoration image space 25pe. The data structure of the image encoding multiple output from the above-mentioned image encoding device ma will be described below. Figure 11 shows the data structure of the _image coded signal (bit stream) in a pattern way. In the bit stream 2 0 0, the composition of the bit line F corresponding to the artifact of the picture contains: The garden image synchronization signal 203 is used to indicate the start position of the encoding line; the quantization pitch value 204 is used to indicate the quantization amplitude (quantization step 4; and data M1), M2), and M3), …, D (i >, corresponding to each of the tilting blocks (giant blocks) M 1), M (2), M 3), ..., M (i) composed of 16 × 16 cymbals. In addition, the structure of the data D (l), D (2), and D (3) corresponding to each giant block includes: Specimen identification numbers 205, 208, and 211, which are used to indicate the correlation of the round value in the Lan. Whether it is less than the correlation of the pixel values in the frame; the motion vectors 206, 209, and 212 of the variable-length code; and the DCT numbers of 2G7, 210, and 213, corresponding to the 8X8 pixels that constitute each giant block. Formed vice block. In addition, the symbol 214 in FIG. 11 is an image synchronization signal β corresponding to a frame below the above-mentioned surface F. * 47- This paper size applies the Chinese National Standard (CNS) A4 specification (2 丨 〇 X 2men (Mm) (Please read the notes on the back before filling in this I) Binding Policy A7 B7 of the Central Labor Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives V. Description of the Invention (4) Among them, the circle juncture step number 203, 21 4 is arranged at the two ends of the bit line corresponding to a circle image of a town. After the country image is synchronized with the magnification number 2 0 3, it is set with a large value 204 for quantification and the specimen identification number 2 0 5, motion vector 206, discrete cosine transform (DCT) conversion 207 entanglement data * The image synchronization signal 203 is used to indicate the beginning of the compressed data of an image 200, which is always represented by a 32-bit code . The quantization step 204 is a 5-bit parameter used to inverse quantize the DC T 僳 number. The opening operation will be described below. When a digital function image signal Sg is input to the image coding device 100a, the digital image signal Sg is divided into 1 frame "frame" by the blocker 101, and is block-corresponded to a structure composed of 16x16 pixels. "Image space (block)" is then output "In this way, in the subtractor 102, the difference between the blocky_image signal Bg and the pre-blue circular image signal Prg from the pre-processing 120 a is treated as a differential signal (Pre-W error signal) Dg is supplied to the information coder 11. The above-mentioned interlace detector recognizes whether the input artifact is an interleaved artifact according to the _image signal (blocked image signal) Bg of each block, and outputs a sample miscellaneous number D 1 according to the recognition result. When the differential signal Dg is supplied to the information shrinker no, the differential signal Dg is processed by the _ prime shifter 113 according to the specimen identification number Di described above. That is, if the above-mentioned digital image signal corresponds to an interlaced image, a transposition process is applied to the differential signal Dg to output it to the DCT unit 111, if the above-mentioned digital_image signal corresponds to the sequence. At the time of the image, the differential signal Dg is not subjected to the permutation processing * and is directly extracted to the DCT 111. Then, change the above pixels at DCT 111-8-This paper size is applicable to China National Standard (CNS) A4 specification (210X2M mm) (Please read * read the back. 5. Precautions before filling this page ), Ιτ The Department of Economics, Central Standards Bureau, Shellfish Consumer Cooperation, Du Yinjia A7 B7_ 5. Description of Invention (W) The output PDg of the platter 113 applies discrete cosine transform processing. In fact, for blocks that intersect with interlaced circle images, As shown in circle 10 (c), the block is divided into sub-blocks. On the other hand, for the block corresponding to the sequential image, the block is divided into sub-blocks as shown in Fig. 10 (b). Each sub-block is used as a unit to apply the “卩” process to the above-mentioned output PDg. The 0 is quantized by the quantizer 112 of the output Tg of the device 11 at the subsequent quantization level with a specified quantization step, and is used as a counterpoint to the difference signal. The quantization number Qg is output to the variable-length encoder 103 and the information stretcher 130. The information stretcher 130 stretches the compressed differential multiple Qg of the target block to transform it into an extended differential signal. ITge Actually, in this embodiment, the inverse quantizer 121 performs the above-mentioned compressed differential signal. The inverse quantization of the number Qg is then applied to the output IQg of the quantizer 121 in an inverse discrete cosine transformer (IDCT) 122 to inverse frequency transform the signal in the frequency plaque domain into a signal in the spatial area. The extended differential signal IT g is The above-mentioned adder 123 performs addition with the predicted image signal Prg, and outputs the restored image signal Lrg from the adder 1 2 3 to the above-mentioned supplementary processor 150. The supplementary processing unit 150 passes the opening 127a Supply the above-mentioned recovered image number Lrg to one of the frame complementer 128a and the approximate complementer 128b. At this time, the previous paragraph opening 127a performs transformation control according to the above-mentioned specimen identification number Di, and the value of the specimen miscellaneous number Di is 1, that is, when the correlation within the frame is high, the above-mentioned complex image double number Lrg is supplied to the "complementer 128b" through the opening 127a, and is supplemented within the frame. In fact, the above-mentioned complex group image The supplementary processing of the signal is shown in circle 10 (c), -4 9- This paper size applies the Chinese National Standard (CNS) grid (210X297 mm) (please read the precautions on the back before filling in this J ·). · Order A7 ____ B7 V. Send Explanation (4) The process is to gather the small blocks 251 and 252 formed by the line forming the first line in the complex circle image space 250c into one, and the line forming the second line in the complex circle image space 250c. The formed small blocks 253 and 254 are aggregated into 1 値. On the other hand, the value of the above-mentioned specimen identification number Di is 0, that is, when the correlation within the frame is high, the above-mentioned restored image signal Lrg passes through the opening. 127a is supplied to the frame replenisher 128a and is subjected to in-frame replenishment processing. In fact, as shown in Section 10 (b), the supplementary processing of the complex circle image space 2 50b is performed by assembling the small blocks 2 55 to 258 of the block 2 50b into one. Du Yinjia, the central standard car and shellfisher consumer cooperation of the Ministry of Carriage, applied the supplementary restoration image signal Pal,? A2, which was subjected to this supplementary processing, to the pixel changer 129 via the rear section opening 127b. At the element exchange unit 12 9 according to the above-mentioned specimen identification number Di, for the large block 250d supplemented by 钃 units, the elements constituting the first cluster and the elements constituting the second cabinet are arranged to correspond to the staggered circles. Pixel array of pixels. Also, the pixels in the complex portrait space 250d shown in the iMd) diagram are re-arranged so that the pixel rows constituting the upper B domain 250dl and the pixel rows constituting the lower region 250d2 are alternately arranged. An image space 25fl e is formed with a pixel array having the same image space as the image space formed by the above-mentioned differential signal Dg. On the other hand, for blocks that have been subjected to supplementary processing in frame units, the above-mentioned shifter 129 does not perform pixel shifting processing. In this way, after the complement of the replacement processing is applied, the original state image signal Pa is received and stored in the frame memory 124 of the prediction signal generating section 140. At this time, in the above-mentioned prediction signal generating section 140, in the above-mentioned target block, -50- this paper size is applicable to the national standard of China (CNS M4 is present (210X297 mm)) Central Standards Bureau of the Ministry of Economy A7 B7_V. Description of the invention The image signal Bg is rotated to read the complementary restoration artifact signal Pag as the artifact signal of the frame before the encoding process is applied to the motion detector 125. The motion detector 125 uses a method such as block matching to detect a region having the smallest error in the image signal Bg of the target block. The region in the frame before the image signal is used as a pre-population region, and the output is used to indicate The mobile displacement information (movement vector) MV β of the position of the pre-supported plaque field is sent to the motion compensator 126, and the address of the frame register 124 is generated by the motion compensator 126 using the motion vector. Addl, according to the address Addl, the _image magnification number corresponding to the pre-tide area of the front frame is used as the predicted image signal Prg 〃 'Then, for the upper 逑 object block at this time, the motion vector MV, the specimen miscellaneous No. Di, and difference The encoder signal Qg is supplied to the variable-length codec 103, and the output terminal 101b is output to be converted into a corresponding variable-length-coded image-encoded signal Ege. In the third embodiment of this method, the prediction The processing unit 120 b is based on the state of the digital image signal, that is, the digital artifact signal corresponds to the interlaced circle image and the sequence image for supplementary processing. Therefore, the interlaced image can be processed with high coding efficiency. Performs differential encoding processing. A modification example of the third embodiment will be described below. Modification example 1 of the third embodiment. The _12th circle is used to describe the image coding device of the modification example 1 of the third embodiment of the present invention. "- 5 1-(Please read the precautions on the back before filling in this X)

, 1T k This paper size is applicable to the Chinese national car (CNS) A4 specification (210X297 mm) A7 B7 V. Description of the invention (clever) The image coding device 100 b of the modification 1 of this embodiment 3 has only its pre-wet The structure of the processing unit 102b is different from the image doubler device 100a of the third embodiment described above. The prediction processing unit 120b of the image coding device 100b is constructed to replace the prediction of the first embodiment described above. The supplementary processor 150 of the processing unit 120a is provided with: a merging processor 151, which is used to apply merging processing to the complex image size Lrg output by the adder 123 to perform a round replacement in its image space. And a supplementary processor 150b, which is used to supplement the output Mrg of the merge processor 151. Among them, the merge processor 151 is constructed as shown in FIG. The circle element row of 250 dl in the upper plaque field of the space 250 d and the element row of 250 d2 constituting the lower region thereof are used to perform pixel exchange processing. In addition, the supplementary processor 150b is the supplementary processor of the third embodiment described above. 150 mid-front and back 127a, 12 7b, formed by the frame complementer 128a, and the 靥 complementer 128b, the 钃 complementer 128b described above is used to perform the supplementary processing of the digital image complementation method of the second embodiment described above; in addition, other structures and implementation modes 3 Exactly the same. Variation 1 of the third embodiment of this structure has the same effect as the above embodiment 3. The central government bureau of the Ministry of Economic Affairs is an industrial-consumer cooperation Du Yin * Variation of the third embodiment 2. Thirteenth use The image coding device according to the second modification of the third embodiment of the present invention will be described. The circle 13 (a) shows the whole skeleton structure of the circle image coding device, and the group 13 (b) shows the image coding device in the image signal device. The structure of the supplementary processor 150c used to form the information contractor 110c. -52- The paper size is applicable to China National Standards (CNS) A4 specifications {210X297 gong) A7 B7 Shellfish consumer cooperation of the Central Standards Bureau of the Ministry of Economic Affairs Du printed 5. Description of the invention (β) The round image signal device 100 cR of the second modification of the third embodiment has a structure of an information shrinker 110 c, which is different from the circle image coding device 100 a of the third embodiment described above. • The information entanglement device for the circular image encoding device 100c 1 10c is a supplementary processor 150c provided between the pixel shifter 113 in the information compressor 110 of the third embodiment and the DCT 111 in the subsequent stage, for applying PDg to the round of the pixel shifter 113. Complementary processing: The above-mentioned supplementary processor 150c is provided with: a frame complementer 158a for applying supplementary processing to the output PDg of the above-mentioned shifter 113 in frame units; and a complementer 158b for two units for The output PDg of the above-mentioned row changer 113 is supplemented; the front-stage switch 157 a is set at the front of the complements, and according to the above-mentioned sample identification number D i, it is used to turn the above-mentioned circle element changer U3 out of PDg The supplementary device supplied to one of the above parties; and the rear section opening 157b, which is set after the above two supplementary devices, and is used to select the output 9 ^ 1 and ? 〇82 one party. In addition, the above-mentioned frame complementer 1583 and the column complementer 1 581) Weng 1T are constructed to perform supplementary processing completely similar to the frame complementer 128a and the cabinet complementer 128b of the third embodiment. The other structures are the same as those in the third embodiment. In the second modification of the third embodiment configured in this way, since the differential multiple to which the supplementary processing has been applied is supplied to the DC T-111, in addition to the effects of the third embodiment described above, it is possible to improve the DCT processing. Effect of efficiency. Embodiment 4. The 14th circle is a box country. It is used to describe the fourth embodiment of the invention. -53- This paper is in use _ National Standard (CNS) A4 size (210X297 male f) { Please read the precautions on the back before filling in this j) Packing. Order printed by the Central Standards Bureau of the Ministry of Economic Affairs and Consumer Cooperatives A7 __B7 V. Description of Invention (^) Image decoding device. The portrait decoding device 900a of the fourth embodiment is configured to receive a portrait image signal Eg (for example, a bit stream 200 having a data structure shown in FIG. 11) obtained by performing image compression encoding on a portrait signal. De-mapping processing is applied to the garden-encoded signal Eg. In addition, the image decoding device 90 (J a has a data parser 902, which is used to receive a differential encoding number Eg corresponding to the target plaque domain (image block) as a decoding process object, and analyze the difference by The coded letter «Eg is used for variable-length decoding; the information stretcher 903 is used to stretch the output AEg of the data parser 902 to output a stretched differential signal DEg; the adder 9 0 6 is used to make the information The output DEg of the stretcher 90 3 is added to the predicted image signal Pg2 which is opposite to the target block; the inverse blocker 9 07 is used to integrate the output PEg of the adder 90 6 to the garden image corresponding to each appeal block. The reproduced signal outputs an image output signal REg with a scan line structure; and a prediction processing unit 910a for generating the above-mentioned predicted circular image signal Pg2e. Among them, the above-mentioned information stretcher 903 includes an inverse quantizer 904 for An inverse quantization process is applied to the output AEg of the data parser 902 described above; and an IDCT converter 905 is used to apply an IDCT (inverse discrete cosine transform) process to the output DEgl of the inverse quantizer 904. , Above The pre-holding (processing unit 910a includes a supplementary processor 920a for applying supplementary processing to the output PE g of the adder 90 6 described above; a frame register 909 for storing the output Pa of the supplementary device 9 2 0 a as 圏Like a 5 4-This paper size is applicable to China National Standard (CNS) Α4Λ grid (210X297 mm) (please chase #Notes on the back side before filling out this page)

V. Description of the invention (β) No. S letter R produces a retransmission device to complement the shift and A7 B7 9 ο -9 billion frame. The solution according to the root code is analyzed by 2 ο 9 device analysis materials. The location of M \ site is shifted to the moving picture, and the device frame is produced in order to collect and receive from 90 pieces of 9 pieces of 9 pieces to 9 of the corresponding pieces of memory 2. d d 9 ο 9 Records of materials 0 Supplement g2-Frame P Snow frame letter: Responses to image block predictions and readings include B with inclusion structure ο 2 9 As mentioned above, in the Ministry of Economic Affairs of the People ’s Republic of China, the printout device 921a of the off-line consumer co-operative cooperative of the Ministry of Economic Affairs of the Ministry of Commerce applies supplementary processing to the output PEg of the above-mentioned adder 906 in frame units; the cabinet supplementary device 921b uses the unit of tearing output PEg The supplementary basis is applied; the former paragraph Kailan 922, which is set in front of these supplementaries, is used to supply the output PEg of the above-mentioned adder to the above-mentioned square according to the specimen identification number D i from the data parser 9 Q 2 The supplementary device; the rear section Kailan 9 2 3 is used to select the output of the above two supplementary devices. Pal and Pa2 one sum; and transducer element row 924 for selection of the supplemental image signal Pas is applied to transducer element of the exhaust treatment won the subsequent stage of the switch 923 is selected. In addition, the symbol 90a in the frame and the input terminal and the output terminal of the image decoding device 900 are respectively. In the following, there will be described the sloppy action. When a round image coded signal Eg (e.g., bit stream 200 shown in FIG. 11) is input to the input terminal 901a, the data parser 9 0 2 analyzes these images by parsing. Encoded signals are decoded with variable length »The data decoded by Coman length are treated as differential compression signals AEg with quantization level and DCT numbers shrunk, and are rotated to the information stretcher 903β, and then analyzed from the above data The generator 902 outputs the motion vector MV and the sample identification number data Di to the prediction processing section 91fla. -5 5-(Please read the notes on the back first # Fill this book) Binding

LO This paper size applies to China National Standards (CNS) A4 specifications (210X297 male 1 > printed by the Central Standards Bureau of the Ministry of Economics® C Industrial Consumer Cooperatives) _B7 _ V. Description of the invention (β) The above-mentioned information extension department at the time 903. The compressed differential signal is extended into a stretched differential signal corresponding to the target block through a stretch processing unit. Essentially, in the present embodiment, the inverse quantizer 904 inversely quantizes the above-mentioned compressed differential signal and inverse discrete cosine transformer. IDCT 90 5 applies an inverse frequency transform to the output DEgl of the quantizer 904 to transform the signal in the frequency plaque domain into the signal in the spatial region. In addition, in the motion compensator 9 11, according to the motion vector MV from the data parser 902 , Used to generate the address Add2 to access the frame register 909, and to extract the pre-lane image signal Pg2e corresponding to the target block from the circular image regeneration signal stored in the frame register 909 in the above-mentioned adder 9 0 6 adds the output DEg of the information stretcher 90 3 and the predicted garden image signal Pg2 to output an image reproduction signal PEge corresponding to the target block. The function image reproduction signal is supplied to the deblocker. 907 and the prediction processing unit 910ae are supplied to the above-mentioned deblocker 907, and the reproduced block signals on the upper side are integrated and converted into an image reproduction signal with a scanning line structure. In addition, the above-mentioned prediction processing unit 910a, the above-mentioned figure The image reproduction signal PEg is supplied to one of the frame complementer 921a and the plutonium complementer 92 lb via the opening 922. At this time, the above-mentioned previous-stage switch 9 2 2 is controlled according to the script identification number Di from the data parser 9Q2, and its conversion is controlled according to the above In this way, when the pixel value phase within the name of the eraser identification number is 1, the above-mentioned circle image regeneration number PEg is supplied to the lanthanum supplementer 921b via Kailan 9t ¥, so as to be applied in the column Supplementary processing β In essence, the supplementary processing applied to the above-mentioned circle image reproduction signal PE g-5 6-This paper size is applicable to the Chinese national standard (CNS) Α4 specification {210 × 297 mm> -------- Γ Equipment I— (Please read the “Notes on the back of the β before you fill in this page”) Order A7 B7 V. The description of the invention (π) is as shown in the lMc), for example, in the corresponding to the garden image regeneration signal PEg Image space 250c will be shaped by the first line The pieces 251 and 1 2 S 2 Synthesis set indium, and the FIG Night in the space 250 c formed pieces constituting the second chop the wire 253 and 254 assembled into a value. On the other hand, when the correlation of the cluster element value in the frame where the miscellaneous number is 0 is changed, the above-mentioned artifact regeneration signal PEg is supplied to the frame complementer 921a through the opening 922, and the in-frame supplementary processing is applied. β In essence, as shown in Section 10 (b) (i), the supplementary processing of the garden image reproduction signal PEg is performed according to the circle image reproduction signal PEg. The 4 lucky blocks 255 ~ 258 in the circle image space 2 50b are grouped into 1 Alas. Printed by the Central Government Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative (please read the “V” on the back before filling in this j). The image regeneration signal Pas to which this supplementary processing has been applied is sent to the circle through the rear section 9 2 3素 排 排 器 9 2 4. In this pixel changer 9 2 4 in ellipsoidal units, for the supplemented block, the pixels used to form the first frame and the pixels used to form the second frame are arranged to form a picture corresponding to the interlaced image. Prime arrangement. For example, in the pixel changer 924, the above-mentioned image reproduction signal Pas is converted into an image reproduction magnification corresponding to the image space 25Qe, and in the image space 2 50 0e, the corresponding signal Pas is formed. Image space 250d (refer to Figure 10 (d)) The lower region 250 (the line of Π and the line that constitutes the lower region 250d2 are alternately arranged. On the other hand, the block to which supplementary processing is applied in frame units is described above. The pixel shifter 924 does not perform pixel shifting processing. According to the method of construction, the image reproduction signal P a applied with the shifting processing is received by the frame register 9 fl 9. In addition, in the above-mentioned application form In 4, the situation described is the image reproduction magnification PEg corresponding to the staggered group image, as shown in (10) (d) 圏 -57- This paper size applies to the Chinese national sample rate (CNS > A4 specification (2丨 0X297 public 嫠) The Ministry of Finance and Economics is labelled as a shellfish consumer. Included as a printing company A7 B7. 5. Description of the invention (Η) The image space is 250d. The upper area 250dl is formed by odd lines and the lower plaque area 250d2. It is formed by the unit number line, which is used to form the image space. It can be output in the form of merge column 1 and machine 2, that is, in the image reproduction signal PEg corresponding to the interlaced image, as shown in Fig. 10 (a), the interstitial 250 is alternated by the odd and even lines. In the case where it is configured to form an image space, it is necessary to change the installation method of the tritium complementer 921b. That is, the tritium complementer 921b must be constructed to apply a circle element to the circle image reproduction magnification PEg before applying a supplementary process. For the reordering process, the image space is the image space 250d shown in Fig. 10 (d), and the swapping and transforming are performed so that the upper area is formed by the cabinet 1 and the lower area is formed by the lan 2 .--- Merge When the form is output, after the odd and even lines of the frame 921b constitute a frame, the element lines are assembled in the upper and lower plaque fields of the image space, respectively. Supplemental processing is applied to each tilt, but instead of the side-by-side processing of the round elements as in the supplementary method of Embodiment 2, the image signal corresponding to 1 frame is separated from the unintended element 1 The sample value of the pasta in the sample interval is used The sample value of the supplemented pheromone (non-intentional element) is added. In addition, in the fourth embodiment described above, the pixel transposition processing is applied to the output of the column complementer, but the bit 1 magnetic-JUI charger output Directly stored in the frame register, when the pixel replacement is not needed, the garden element replacement device 924 can be omitted. -58- This paper size applies to China National Standard (CNS) A4 specification (2 丨 OX297)漤) (Please read the notes on the back before filling in this page) • _ Order _ Order by the Central Bureau of Standards of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives' A7 B7 V. Description of the invention (〇) In addition, in the above _ implementation mode 4 It uses DC T to process compressed image-encoded signals as human beings, but the encoded signals that are rotated can also be encoded by other waveform encoding methods (such as Wavler, Frac, etc.). In this case, like the encoding multiple, in the same manner as in the above-mentioned Embodiment 4, the processing of the transformation, the replenishment processing, and the frame replenishment processing can be performed in accordance with the magnitude of the value of the lutein value in the quercetin. In addition, in the bit stream 200 described above, a specimen identification number is provided for each tilt, but it is also possible to make all blocks share the same specimen identification number for the image signal of an object of 1 mm. In this case, the above-mentioned image signal is divided into 信号 1 and 槲 2 from the viewpoint of the transformation efficiency of the waveform, so block coding is required. 'In addition, in the case where the specimen identification number is shared by all the blocks in the above manner, it is also possible to set a 1 partial specimen identification number in the 1-pitch portrait and arrange it at the beginning of the image encoding multiple ^ In this case, The same specimen identification number can be applied to all blocks. * Modification 1 of Embodiment 4 Fig. 15 is a block diagram for explaining Modification 1 of Embodiment 4 of the present invention. The basic structure and operation of the image decoding device 900b of this embodiment are the same as those of the image decoding and decoding device 900a of the fourth embodiment shown in FIG. That is, the structure of the asset image decoding device 90 Ob differs in that it has a prediction processing unit 91flb instead of the prediction processing unit 9 10ae of the image decoding device 9 0 0 a of the fourth embodiment. In the prediction processing unit 910b, The supplementary processor 920 b is configured in mobile-59- This paper size is applicable to China 丨 National Standard (CNS) A4 specification (210X297 mm) -------------- IT ----- -^ (Please fill in this page at the back, t / notes, etc.). Printed by the Ministry of Economic Affairs of the PRC, Shellfish Consumer Cooperatives. Α7 Β7 5. Description of the invention (w) Between the compensator 911 and the adder 906, The prediction image signal Pg2 obtained by the motion compensation is supplemented and supplied to the adder 906. Among them, the above-mentioned supplementary processor 920b has: a frame complementer 921a and a puppet complementer 921b; a front-end switch 9 2 2, which is used to supply the predicted image magnification number Pg2 from the motion compensation 911 to the above two frames according to the specimen identification number Di. One of the supplementary devices; and the latter section of the opening 923, according to the specimen identification number Di is used to select one of the two output of the above two supplementary devices "The following will explain the related functions and effects. Motion compensation is performed on interlaced images in units of frames and frames. In the case of the motion compensation of the frame unit, the pre-image image double number is obtained from the 1-tilt frame. In contrast, when the motion compensation is performed in the scale unit, the predicted image is obtained from the first ellipse and the second column respectively. Signal "The image decoding device 9Gdb according to the first modification of the fourth embodiment is very effective in performing such a unit of motion compensation. In the image decoding device 900b, according to the specimen identification number Di from the data parser 902, It is used to control the transformation of the front section 922, and the output of the motion compensator 911 is input to one of the frame complementers 921a and 921b. In addition, the above-mentioned predicted group image signal is applied to each of the complementers. Then, it is supplied to the adder 906. In addition, in the modification 1 of the fourth embodiment, the supplementary processing is performed on the predicted image signal extracted from the frame register 909. When comparing the supplementary processing of all the image reproduction signals of the Yiji 909, the signal processing director of the supplementary processing of the prediction processing section can be reduced. -60- This paper size is in accordance with Chinese National Standard (CNS) A4 (2 丨 0X297mm) (please note on the back before filling out this page). A7 B7 5. Description of the Invention (π) Modified Example 2 of Embodiment 4. The sixteenth blue is a block diagram for explaining an image decoding device according to the second modification of the fourth embodiment. The image decoding device 9 00 c in the second modification of the fourth embodiment is a combination of the structure of the image decoding device 9 00 a in the fourth embodiment and the structure of the image decoding device 90 0 b in the first modification. In other words, the group image decoding device 900 (in addition to the structure of the pre-processing unit 9 10a including the supplementary device 920a of the image decoding device 9fl0a of the fourth embodiment described above, it also has a section located after the motion compensator 911. The supplementary supplementary processor on the side (the second supplementary processor> 920c2, the output of the supplementary supplementary processor 320C2 is applied to the above-mentioned adder 906e S, and the supplementary processor 9 2 0 a of the fourth embodiment is used as The i-th supplementary processor 920cl, and the second supplementary processing unit 920c2 of the above-mentioned fan have the same structure as the supplementary processor 920b of the first modification of the fourth embodiment. In the second modification, the first supplementary processing unit 920cl and the second supplementary processing unit 92 (} C2 can be used to divide the eaves supplementary processing, and the pre-tree can be effectively performed! The supplementary processing of the processing unit. In addition, via the floppy disk Records of media, etc. The recording program is used to realize the digital circle image supplementing method and image processing device shown in the above-mentioned filling embodiments, and the processing shown in the above-mentioned embodiments can be easily implemented in an independent computer system. The map search engine stores the image processing (such as group image processing using the digital supplement method of each of the above embodiments), or the image coding processing or image decoding processing using the image processing device described above- 6 1- The size of this paper is applicable to China National Standards of Standards (CNS) 8 4 test (2ΐ〇χ297 公 4) C · Binding — C .. (Please read the notes on the back before filling in this ^) Zhong Jizhong * In the case of male co-workers ’consumer cooperation, Du Yinhua A7 B7 V. Description of the invention))), the implementation of such image processing on the computer system is shown in Figure 17 (b). Figure 17 (a) shows an example of the physical format of the floppy disk body D. The floppy disk body D is built into the casing F, The stripe D of the floppy disk body ^ has a plurality of tracks Tr formed in a concentric pattern from the outer periphery to the inner periphery, The track is divided into 16 honing zones Se in the angular direction. Therefore, in the floppy disk body D in which the above-mentioned program is stored, the assigned plaque area on the above-mentioned floppy disk D is recorded with the data of the above-mentioned program. In addition, the structure shown in FIG. 17 (c) is used to record and reproduce the above-mentioned program on the floppy disk FD. When the program is recorded to the floppy disk FD, the floppy disk drive FDD will be sent from the computer system CS The data of the above program is written to the floppy disk FD. In addition, when the above-mentioned decoding method is built in the computer system CS using the program in the floppy disk FD, the floppy disk drive FDD is used to download the data from the floppy disk FD Read the program and transfer it to the computer system CS. In addition, in the above description, it is explained that the round image processing is performed by a computer system using a floppy disk as a data recording medium, but the image processing can also be performed in the same manner using an optical disk. In addition, the recording medium is not limited to one method, such as an FC card, a ROM card, and the like, as long as it can record a program, the above-mentioned image processing can be performed. [Industrial Use Possibility] According to the method of the present invention, the digital group image supplement method, the slime processing device, and the data recording medium can improve the compression processing of the circular image signal. CNS > Λ4 specifications (210x297) ------- If — (please fill in this page with the V notes on the back),? Τ A7 B7 V. The coding efficiency of the description of the invention (W) It is very useful for the implementation of image coding and image decoding processing in the system of transmitting group image signals and recording billions. It is particularly suitable for moving images based on MPEG 4 and other standards. ® Shrink, stretch processing β (please read the precautions on itf-page first and then fill out this page) Loading, 1T λ Consumption cooperation by employees of the Central Bureau of Standards of the Ministry of Economic Affairs Du-63- This paper size applies to Chinese national standards (CNS ) Α4 size (210 × 297 mm)

Claims (1)

Printed by the Employees' Cooperative of the Central Government Bureau of the Ministry of Economic Affairs ¾ A8 B8 C8 D8 VI. Patent Application Fan Garden 1. A digital image supplement method, which is used to supplement the digital image signal with pixel value processing. The digital image signal It is used to form the original image space composed of intentional and unintentional primes containing images of arbitrary shapes; its special features include: ^-Prime transposition processing The multi-division pixels in the image space are grouped to form a small image space composed of the pixels of the same paper; and the pixel value supplement processing is performed by using the supplemental pixel values generated by the specified method to replace each Pixel values of non-intentional pixels in small image space. 02. For the digital image supplement method of item 1 of the scope of patent application, the above-mentioned pixel permutation process is in the direction specified by ，, every N (N is The positive pixel values are extracted from the pixels constituting the above-mentioned empty image I for sample processing. The pixels from the first to (N + 1) th 値 are used as samples to start the pixels (H + 1) times. Sample processing for XN + 1)指定 Small image space composed of specified number of pixels obtained from 1 sample processing. \ 3. As the digital image supplement method of item 2 in the scope of patent application ^ where the small image according to the above description is used A graph of non-intentional primes in space.-', — · V ,. · The calculated value obtained by the calculation of the prime value, as the smaller than the η (η = 1, 2, ·· ,, Ν + 1) Supplementary pixel values for the replacement of pixel values of non-intentional pixels in image space.-4. If the digital map of item 2 of the scope of patent application _ image supplement method ^ which corresponds to the corresponding rules specified in the above grouping, For Bei Shi-64- (Please read the note ^ on the back before filling in this page) -Packing · Thread " I · Will ·. Ϊ; This paper size is in accordance with China National Standards (CNS) A4 (210X297 Mm} The scope of the patent application is added to Shanghai Suiyuan 5. If the application value is N + 1), the pixel value is 6. If the above application is applied, the first consecutive connection is divided into A8 Βδ C8 D8 The full description of the supplementary processing, which is composed of the small image space and the multi-arranged image space restoration processing, enables these pixels to form and image The complex image space with the same arrangement of pixels. The digital range supplement method of item 4 of the patent scope, wherein the calculated value obtained from the pixel calculation of the intentional garden mushroom in the small image space above is used as No. η (η = 1, please refer to the replacement of non-intentional pixel values in the small image space. Face-to-Note-I Side Binding M Department of Central Ministry of Economy and Trade Bureau of Bayer Consumption Cooperation Du Yinxi Small Painting The meaning shape space of the pixel value; the image space of the top number pixel therapy; using the pixel permutation of the first item in the patent scope to process the drawing of the first pixel row and the second German pixel row. Do not use it to generate finger space. Bit image supplementation method supplement processing. The intention of the digital image is to include the pixels on the original image space column that constitute the spatial circle element and the digital plaque image supplementation of the first small image. It is taken along the original picture above as a sample to start using the first and fixed number of pixels. It is used to divide the digital turtle image into prime and unintentionally divided into the first small picture. The method of filling the pixels on the image row, the image pixel row of the space between the ridges, the second image signal to form the original image space of the original image, and the second image of the second, · Complement the vertical squares in order to make 2 samples, and the first and second maps contain any oddities between the images. Only the pixel values of the intentional pixels in the small image space are used -65- This paper scale applies China National Kneading Rate (CNS) A4 specification (210X297 cm) A8 B8 C8 D8 6. The scope of patent application generates the first supplemental pixel value, so that the pixel value of the unintentional pixel in the first _small image space and The first supplemental element replacement and the use of the second small image space Pixel values of the pixel intended for generating the second pixel value supplement plaque, so that the second non-pixel intentionally small image space of FIG pixel - ..... Alternatively value added to the pixel values two things. 8. — A digital image supplementation method for applying supplementary processing to digital national image signals used to form the original image space composed of intentional plaques and unintentional primes containing images of arbitrary shapes. The non-intentional prime value in the original image u_ · and the complementary national prime value determined by the intentional prime pixel value in the original image space are replaced with each other; it (please first Read the notes on the reverse side and fill in this page). Packing and drawing should be used when the value depends on the prime map | Supplement: The description is specifically on the list, the value is prime-.. The prime map is intended Non-image-next to the charge. The prime image of the prime, the prime image of the circle prime, Φ. There is I-, the prime square diagram of the value method, which is used to determine the number of hours for which the complement image is used. 8 Μ Please refer to the application above. If you supplement the description, 'Shangyu's prime ΒΡ- circle is 1 * °, the interval between the graphs is directly adjacent to the prime, and the picture is intended. Printed by the Consumer Cooperative Consumer Cooperative Association «. In other words: The value number is well-known and unique, and the image of the letter is 0 ^ 0. The image of the letter is like a fruit figure. Make sure that you do n’t set up a match to come out of the round, use the image to borrow the picture, the consciousness of one sex is related to Man ΒΠ • the word f has the root, and the department uses the code to double the letter The image of the horse is identified by the number. The description of the book is based on the letter of the round with the code > borrowed by the editor. The mathematical and physical image maps the code to the root of the code. I and pre: This paper size uses China National Standards (CNS) A4 specifications (2 丨 0X297 mm) A8 B8 C8 D8, patent application The image decoded signal obtained by the local decoding of the signal is used to generate the above-mentioned predicted image signal; its special feature is that the above-mentioned encoding unit has: a subtractor for obtaining the above-mentioned digital image signal and prediction The difference between the image and the signal is used as the difference pixel signal; the first is an information compressor / used to compress the difference ^ image signal so as to produce a compressive difference _ || number; and variable A length encoder is used to perform variable-length encoding on the compression difference # 信 鄱; the above-mentioned prediction processing unit has: an information stretcher, which is used to stretch the compression difference signal to generate an extension difference signal_: 'An adder is used to add the extended differential signal and the predicted image signal to generate an image decoded signal; a supplementary device is used to perform a supplementary process according to the above-mentioned nickname, and for the above, like a decoded signal , Permuting the elements in the image space formed by the p-image solution p signal, so that the value of the non-intentional element in the image space after the noodle element is permuted and using the specified method The supplementary prime values generated by the law are replaced with each other; and printed by the Shellfish Consumer Cooperative of the Central Government Bureau of the Ministry of Economic Affairs *. (Please &: read the note of Φ. Before filling out this page), pre-I image signal The generating device uses the image decoding signal to which the supplementary processing has been applied to generate the above-mentioned predicted image signal according to the specimen identification number. 1 1. The image processing device according to item 10 of the Shenyang Patent Group, in which the above-mentioned encoding processing section is constructed to have a supplementary device, and in the above-67-this paper standard applies the China National Sample Rate (CNS) A4 specification (210X297 mm). For the differential image signal in the scope of patent application, the pixels in the circular image space formed by the differential image signal are replaced, and supplementary processing is performed according to the above specimen identification number to make the pixel change. The pixel values of the unintended pixels in the ranked image space and the complementary pixel values generated by the specified method are replaced with each other. In the above-mentioned information compressor, the differential image to which the complementary principle is applied is used. The signal information compression is used to generate a compressed differential signal. 12. An image processing device for image decoding, comprising: a reproduction processing unit that uses a predicted image signal corresponding to a digital image signal to obtain an i-picture obtained by encoding the digital image signal The image compilation signal is reproduced, so that the image reproduction signal belongs to the rotation; and the prediction processing / department is used to generate the measured image signal based on the image reproduction signal: its characteristics are: '' The above-mentioned reproduction processing The department has: a data parser, which uses the above-mentioned analysis of the image-encoded signal to extract the pressure corresponding to the digital image signal from the image-encoded signal; Specimen identification number of the pixel value of the image signal? Information stretcher, which is used to stretch the above-mentioned compressed differential signal to generate the stretched differential signal; printed with the central standard of the Ministry of Economic Affairs, Dingma Huang x Consumer Cooperative (please read the precautions on the back before filling this page). To extend the above, divide the Jg pen and the predicted image signal and add to generate the above-mentioned image multiplication number; the above-mentioned prediction processing section is configured to perform supplementary processing based on the above-mentioned transcript identification number, At least one of the above-mentioned regenerative signal and the prediction signal obtained by using the regenerated signal as a supplement ~ 68 ~ This paper size uses the Chinese national standard (CNS > A4 specification (210X297 mm)) 6. Apply for a patent The range is filled with the object signal. For the supplementary object signal, the element in the image space formed by the supplementary i number is permuted, so that the unintentional element in the image space in which the pixel has been permuted. The prime value and the supplementary prime value generated by using the specified method are replaced with each other. 13. For the image processing device of the 12th scope of the patent application, the above-mentioned prediction processing unit has : Supplementary device, based on the above specimen identification number, used to supplement the processing of the above-mentioned image reproduction signal in frame units or block units; and frame register_ to store the supplementary processing using the circular image reproduction signal The obtained supplementary reproduction signal; the supplementary reproduction signal stored in the frame register is used as the above-mentioned pre-wet image signal and output to the above-mentioned f physiological department. The image processing device, in which the above-mentioned pre-tide processing unit has: a frame register, which is used to store the above-mentioned signal, and a supplementary device, which is based on the above-mentioned specimen identification number in frame units or column units. ^ It is used to supplement the predicted image signal that is oiled out from the reproduction signal of the artifact stored in the frame, so as to output the predicted circle image signal to which the supplementary processing has been applied to the above-mentioned reproduction processing section. —A kind of digital image decoding device, used for circle image decoding, with cracks printed by the Bayong Consumer Cooperative of the Central Liangsong Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page) : The reproduction processing unit uses the predicted image of the plaque and the digital image signal to generate a __ —, signal, which is used to reproduce the encoded image of the digital image signal. _The output image reproduction information and prediction processing unit is used to generate the above-mentioned predicted image signal based on the artifact reproduction signal; its pending emblem is: 7 -69- This paper size applies the Chinese National Standard (CNS > A4 specifications) (210X297) 嫠 6. Scope of patent application A8 B8 C8 D8 Ministry of Economic Affairs standard Feng Beigong Consumer Cooperative Co., Ltd. printed the letterpress picture of the printed letter into the letter, the letter of the picture is extended, and the shape is delivered. The plus sign is like a non-analytical line. The above picture of the neighbor's letter and the encirclement signal enters the upper sign and the brain position. The image of the signal is a preview; the value of the letter is one-to-one. The figure of the reliance number is a picture of 'Li δ and M to the prime object. In the Italian office, the credits are rounded-No. Credit. Then ^, the picture, and 圜 f come from the following, please: Please fill in the number of a bad letter i. The value of the number ~ This is the application of the supplement To the number reduction, then the pixels should not be different. The image of the row should be different from the image of the pressure. The _i image will be used to change the image of the 'full graph and special value graph to the exhibition'. This application is supplemented by its brain element: Zhi, out of the structure., And the description of the extension: the standard, the standard has been marked, the state of admittance; the electric diagram is described on the drawing number. The sum of the number, the value of the prime collection, the above table in the form of a fan accidental description of the number of fans; recounting the figure, the plain meaning of the law department to use the number to identify the letter to the Ministry of Health filled with , Replace the body of life, Tu Ren like the founder of Li Yixin, and use the points to make up the production rationale to supplement the non-prime replies and the media's graphic structure, code and mark ', the difference: to take root and add 'Pi Xiangyi Image Room Record No. 1 contains the original' P supplementary ~ instrument editor, the instrument exhibition is used for borrowing test, Shi Zhong mutual, the image of the empty letter from the image and then analyze the number extension, calculate the preset number Intermediate value set of the image as a picture-the solution of the picture and the letter extension device An empty plaque, a painting, a drawing, a graphic structure, and a description. The seed of the division, the calculation, the description, and the image generation of the image are listed. Replace it with a number. Use the picture on it ------ to reduce the subsidy-^ Borrow sign like-the non-filling shape.. Check mark-meaning item 6 (Please read the precautions on the back before- (Write this page) This paper size applies Chinese national standard {CNS > A4 size (210X297 mm) A8 B8 C8 D8 Printed by the Bayer Consumer Cooperative of the Central Ramp Bureau of the Ministry of Economic Affairs 6. Application for patent scope 1 1 1 7. The data record media 9 contains a program for performing 1 1 pair of pixel value supplements on the digital image signal on the computer. 9 The digital image signal 1 I number is used to form an iat image containing an arbitrary shape. Pixels and non-invited images are composed of the original image space of the original image element; its special feature is to read first. 1 1 The above program is constructed to use a computer to request the 7th back of the patent scope ^ 1 | number Supplementary processing of plaque pixel values in the method of bit image complementation 0 Note 1 I I 18, a data recording medium 9 contains a program for performing tasks on a computer 1 I then 'log pixel values of digital image signals Supplementary processing of the digital image letter 1 The bird's book number is used to form the original image space composed of the pixels and non-ψ pages of the image containing Ren-Ά »shape. The feature is 1 1 The program on the upper side is constructed by computer to supplement the plaque value of the digital image supplement method of the patent scope No. 8 1 I. 0 1 1 1 19. 19. * · Data recording media 9 Programs are stored The program used to encode the 1 image signal on the computer, the special m is 1 I, and the program on the upper side is constructed to apply for patent application with the brain No. 10 1 Differential encoding processing of digital image signals of the image processing device of item 1 0 1 μ 2 0. A data recording medium 9 contains a program for decoding the image multiples on a computer; its special feature is ·· 1 1 The above program is constructed to perform a differential decoding process of a digital image signal of an image processing device that is subject to item 12 I of the patent scope by a computer. 0 1 1, 21. A data recording medium 9 contains Ning ' Is used to perform 2 * 1 I image signal encoding processing on a computer. Its special excitement is _ 1 | Differential decoding of image signals m 〇1 1 -7 1-1 1 1 1 This paper uses China's national sample rate < CNS) M specification (210X297 mm)