TWI255419B - The comparing and testing method for video or audio data in storage devices - Google Patents

Abstract

The comparing and testing method for video or audio data in storage devices is a video or audio comparing and testing method and includes at least two major modules. In the first video-audio module, different video or audio data via the software encode/decode program or hardware encode/decode IC achieves the functions: play video/audio data, record video/audio data, and playback video/audio data. In the second testing module, we use related location comparing method and video/audio comparing method to compare and test the video/audio data which is in the first video-audio module and stored in different type storage devices, and get the results of similarity and test.

Description

1255419 IX. Description of the invention: [Technical field to which the invention pertains] t invention is related to ίτ, through the EnC〇de/Decode program or the hardware le, , , ^ image and sound recording data. In the storage of f; 2 the original shadow pair test method 'and especially about one or two;: the target = the relative position of the image and sound to do the comparison test [prior art] the old technology is mostly used in the fixed time Fenxin door ::: 4 sound data comparison 'In other words, there is no time between the original comparison of poor materials or storage medium 22 /, right. (Please refer to the figure - figure). In this comparison mode; ΐ=ΐ can know and control the video and audio data to start playing and stop the old day-to-day, while the comparison of the audio and video data is stored in the same way, so we can use our previous invention Come do ^ right. As consumers demand more and more audio and video systems, the functions of the processing system become more and more complex, but they also produce two systems that can repeatedly record and play video and audio information, such as

Player + DVD R/W burns or can be stored on a hard drive to play related functions (such as: DVD Recordable Device). A device that plays a major role in such devices is a rewritable video control chip. The control function of this type of wafer is more complicated than the traditional 'audio control chip (traditional AV control chip such as VCD/DVD Player control chip). This new type of wafer control flow 1255419 has to go through several procedures to complete the processing. program. For example, you must first read the image data from the audio-visual recording media (Ph out (power-can be similar to a simple VCD/DVD player device), and the read data will undergo an encoding/decoding action (Encode/Decode). The data is converted into another streamlined state that can be stored in the storage device (for example: MPEG2 or MPEG4 or other methods of compression and decompression). Video and audio storage (Reco (4) after storage device, this new type of control The chip must also store the audio data on the display device through a conversion program (for example, MPEG2 or MPEG4 or other methods of compression and decompression (7) ayback) (for example: electric = computer screen or other This shows that the audio and video control chip of the f-type must be stored in the original shirt storage medium (such as VCD/DVD light monument f) via a specific program. Transfer to another type of storage device first disc =: Playback (Play baek) program is used. In this process of m:, due to the cumbersome procedures, the test of this type of wafer has been added. Good or bad. 4 methods can not effectively test the crystal prior art has the ability to compare the similar time-sequences of the same time stamp, but for the 'type two:, transform audio and video data (Encode /Dec〇de), ^ e贝料 (ReeGrd) and playback video (4) plus k) data and other phase ^ 1255419 = good and bad, therefore, how to use the new method of 曰立曰崎 effective Iffr, ι 曰 = 曰曰 日 complex test The problem is that the solution is provided in the content of the content. * The method will be in the invention [invention] The $ $ T system provides a comparison test method between the original data and the 枓, especially the -= Video and audio content comparison. With this test it is a new type of video control chip Fubei] t method 'can be = ode /Dec〇de) program through the appropriate side: 2 / decoding to solve the problem of the original video test method For testing, it can contain two main modules and related processes and procedures. Module 1: Audio and video module module 2: Test module The audio and video data in the storage device of the present invention has at least the following items (4) : 〇方法方法In the lp module one, the test end has a program for playing images/times (pia illusion, recording image/sound data (Record) and back: shell recording video/sound data (Playback). In the second method, the test method of the present invention uses a relative position algorithm (for example, the p recognition algorithm) to find the position and sound time stamp position of the correct image in the image and sound stream and complete the line up. θ 3 In Module 2, the image/sound comparison algorithm used in the test mode of the present invention is compared with the binary value change degree (Checksum mode) of the image pixel or other class 1 1255419 and the intensity value of the sound frequency. The image or sound of the same time stamp position: the tribute ^ is the same or is within the threshold. (Note: Only the black and white pixel change values are used in the grayscale image system). It contains: $Save and compare the image/sound data in the original playback (Play) image/sound data and record fine (6) and playback (Playback) programs. 4· The process is as follows: The sound of the towel is #material: (4) Mathematical processing (4) The image value of the same time stamp is used = the value of the sound value and the sound frequency distribution value ratio is 2 = or 疋 (5) The rgb fire level value and the sound frequency distribution value intensity comparison of the image data are two. 5. The setting of the different threshold values is used to determine the U value of the & M3 and #β 』 gates, and the above comparison result is passed through Pass or Fail. = Test the third picture, in the module one: video mode ", at least the following three items (1) play (Play) audio and video data from the output device. (2) = Device The audio and video material played back from the output device in the previous program. (3) Playback of the already stored video and audio material from the storage device. The main process of module one is as follows: ο) The original audio and video material to be played is stored in the video source media. 1255419 The encoding of the audio data s = 软 = soft body ^ = the audio and video material can be "through the shadow ~ c〇de"; ^; ^ ^ 2 = to be recorded to store (four), but also through the knowledge Set directly to the user to see or hear. Audio and video data will be transmitted to Module 2: Test module for test purposes, please refer to the fourth ® 'In the second side test module towel, at least the following three sub-modules: (1) Image sub-module · · Processing video material. (2) Sound sub-module: processing sound data. (3) Related position comparison module: Compare the position of the image and sound. At the same time, in the second test module, at least the following two test procedures are completed: (1) video and audio data comparison and alignment (10) secret udiG st fiber plus and line up) program - use the relevant position comparison algorithm to achieve the following functions: (A) Play and store video data comparison (playvs Rec〇rd): compare the audio and video data played by the output device (Play), and the audio and video data stored by the storage device (such as (7) ,), and find the relative time stamp. Position, and simultaneously line up the video data of the same time stamp to facilitate the quality test (Quality Test). (B) Play vs. Playback: Play the playback device (Play) video data, and store the device's piayback video data, and find the relative time stamp position, and The line-of-picture data of the same time stamp is aligned to facilitate subsequent Quality Test. (2) Quality Test program - use the image/sound comparison algorithm to make 1255419 shirt image and sound data comparison and test, and judge the comparison/squeeze result by the difference of threshold value. Still failed (Pass or Fail). The main flow of Module 2 is as follows: The video and audio data transmitted by the module is compared and measured in the following manner. (1) Media 1: Original storage media (eg VCD/DVD discs). (2) Media 2: The original audio and video data is encoded/decoded and transferred to the media (such as hard disk or memory). (3) Media 2: Storage media for storing comparative data, such as hard disk or memory. ° (3) Process 1 · Grab the video and audio material in the media and convert it into a memory stored in the memory and storage media. At the same time, the data in the storage medium 1 is transferred to the media three. The transfer to the media three audio and video data will be used as a reference for the playback and storage of the video data comparison (Play vs. Record) comparison memory database M2, and stored in the memory and storage media. When comparing the audio and video data played and stored, the benchmark comparison memory database M2 is transmitted to the image and sound processing sub-module by Real time and is compared by the image/sound comparison algorithm. (4) Process 2··Catch the audio and video materials in Media 2 and convert the data in Storage Media 2 to Media 3. This video data will be compared to the Play vs. Playback reference comparison memory database M3 and stored in the memory and storage media. When comparing the audio and video data played and stored, the benchmark comparison memory database M3 is synchronously transmitted to the scene and the sound processing sub-module, and is compared by the image/sound comparison algorithm. . ~ (5) Process 3: Use the relative position comparison method, such as the module comparison 1255419 (Pattern Recognition) method to compare the difference between M1/M2 and M1/M3, and find the relevant position and time stamp. At the same time, the data is sent to the image and sound processing sub-module towel, and the paste image/sound algorithm is compared and the result is obtained. (6) Process 4··Transfer the results through the relevant transmission method, such as the RS232 interface. The way to convert M1/M2/M3 is: (1) Image data · Convert all pixels in the screen to binary value storage. (2) Sound data·· Convert all sound data into frequency domain data using Fourier formula and store sound data in binary value method. Module comparison of relative position comparison algorithm “State (10) Recognition) Method: Since the time stamp does not Attached to the image and sound data, we must also apply some relevant methods to find the position of the displayed time and time of the displayed image and sound data, so that the image/sound comparison algorithm can be used to compare the similarity and test results. There are many methods. In this invention, we can also use the method of Pattern Recognition to illustrate the comparison of relative positions. Here we illustrate the general module comparison (";attern Recognition) process. : 1 · Data collection and data training activities 2. Data simplification 3. Data partition block division area and simultaneous comparison action 4 · Object recognition 5 · Image discrimination (or discrimination of sound waveforms) In the invention we used the module alignment (Pattern Recogniti (m) 12 1255419 method, with reference to the following papers Algorithmic techniques: (1) Ρ·Α· Devi jy er, J. Kittler, Pattern Recognition: A Statistical Approach, Englewood Clils, London, 1982· (2) K· Fukunaga, Introduction to Statistical Pattern

Recognition, 2nd Edition, Academic Press, New York, 1 990. (3) N.R. Pal, S.K. Pal, A review on image segmentatio techniques, Pattern Recognition 26 (9) (1993) 1277-1294. For example:

2. 3. Data collection and data training actions: We can record all binary data of all RGB elements in all images and store them in the database as the first reference value for subsequent comparison. Simplified simplification · All binar data pools of image data can be reduced to statistical data and used as a second benchmark for subsequent comparisons. The partitioning area divides the area and performs the comparison action at the same time: the display area of all the shadow data can be divided into different areas and compared with the first reference value and the second reference value in a small range area and immediately subtracted. The comparison produces results at the same time. Object: Identification: When the first reference value and the second reference value are subtracted from the same result or exceed a threshold value, we can know that the probability that an object is the same object is quite high. As a result, you can quickly find the correct time to estimate the image or sound data. (For example, if the first benchmark value is 100 and the second benchmark 3 101' gate root value is 5, then we can assume that the two images, / sound data). Because 101-100 two 1 < 5. =—,1 (or the discrimination of the sound waveform)··When the object identification is knotted ^7: bite ^ We can use this result to determine the correlation or similarity of the related ~ elephant or 疋〃 ear and stomach waveform . For example: 13 5. 1255419, we can find that a certain image/sound data is actually the same image/sound data, and the position of the time stamp can be assumed to be the same. In this way, the two image/sound data can be aligned (Line Up) 影像 Image/sound comparison algorithm: 1 · Image sub-module: (1) Record the color gradation of all image pixels. The color gradation of the image is composed of RGB, and each of R, G, and B is a binary value of 8 bits. For example, the binary value of the r value is 〇〇〇〇丨丨丨丨, the binary value of the G value is 11 1 10000, and the binary value of the B value is 01011010, and the image frame at the position of the time stamp ( Video-Frame) The combined value of RGB is 00001 1 1 1 1 1 1 100000101 1010. And so on, you can record all the binary values of all image pixels in the time stamp. And stored in memory or hard drive. (2) Record the color gradation of the image pixels in the database. (3) Compare the image data and records in the database: Material: Checksum comparison, that is, compare the binary of all images:::, if the sum of the two binary values is the same or at the door Within the threshold, it can be judged as the same image data. 2 · Sound sub-module: , (1) Record the frequency of sound change Xiao Xi π 八λα - & ... Chuan ear ear ▽ m amplitude has 〇 time; lower value: composition. For example, when time ^ becomes a binary value, the amplitude of this point... two turns: 14 1255419 (Η (10). By analogy, all the images of the castor ^ Γ carry value can be recorded. Stored in memory or hard disk. (7) Record the frequency response of sound changes in the database. =) Compare the sounds of the sounds of the ruts and the sounds of the records and data. That is, the sum of the binary values of all the sounds is compared, and if the sum of the two binary values is the same or within the threshold value, the same sound data can be judged. The present invention has at least the following advantages. The first*, mi/m2/m3 2 ϋ storage method and encoding/decoding process are generated. Therefore, _L = the storage format of the two materials or the time stamp of the stored data is slightly different, which results in the original video and audio comparison calculus, Λ, and more technical blind spots. However, through the new test comparison method, we =^ into different storage media, and the comparison and measurement of audio and video content on different time stamps; '. The present invention is for the alignment of image and sound data, r lne Up method), can be used for the alignment effect of the surface without the time stamp, and can be applied to the control wafer test of the conversion mode between different media. Comparison. [Embodiment] The method of testing the DVD R (10) dable crystal and the DVD R/W wafer according to the fourth embodiment of the present invention after the implementation of the film. DVD Rec〇rdaMe Crystal ^ The function of DVD R/W is to play or store audio and video data and replay (Playback Playback) on the day for users to complete the storage of large 12 1255419 audio and video materials. The test procedure is as follows: 2 1. Collect all audio and video data' and store the audio and video data when the DVD PUyer plays the optical disc and convert the video and audio into a binary data to become the reference database Ml. All the audio and video materials of the two woods and store the audio and video data on the hard disk when the DVD Piayer plays the VD disc. f Convert the audio and video data in the hard disk into the binary resource = reference database M2. (At this time, the mi/m block is different). t Collect all audio and video data, and convert the video and audio on the hard disk, play the video and audio data, and convert the video data into binary data to become the M3. (At this time, the Ml/M2/M3 cells are different). ° ^ 4 For example, when the actual wafer test starts, there is a total of 90 minutes of data and audio data in the data library. The test method is to randomly take 90 minutes of shadow data to take out five minutes of video and audio data. And recorded in 4 4, we converted the five minutes of audio and video data into audio and video data recorded on the hard disk, there will be a playback process to replay the five minutes of video and audio data from the hard disk, we will replay this Video and audio data is converted to M3. Λ 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 All the information in the storage of audio and video data into the hard disk is correct. In this case we use the pattern of relative position comparison

Recognition method will M2 instant and uninterrupted and

Compare all the audio and video materials in Ml, and compare them to each audio and video frame in M2 (Vide〇_Audi〇

Frame), and all the audio and video frames in M1 do the subtractive action 'find the comparison result below the threshold value, the comparison result represents a certain audio and video frame in Ml, the timestamp point it represents It is the corresponding time stamp position of the M2 video and audio data. For example: the number of frames for the 90-minute Ml shirt is 9〇x6〇x3〇= i62, one frame per second, and the number of video frames in the five-minute M2 is 5X60X30 = 9, 000 frames per second. M2 box 芊 To be synchronized by the zeroth... Hold 9,000 frames until the correct frame range is found. The frame subtraction is done by subtracting the binary values of all image pixels. The binary value represented by the sound waveform is also subtracted. During the comparison test, we also need to know whether the five-minute video data segment in the original data Ml and the video data M3 played back on the hard disk are the same to ensure that the 1255419 chip is in the encoding/resolving horse and playing back the hard disk. In the process of video and audio assets, all the funds, the method of the above fifth point... two correct. Cheek like 丄丄 We also use the subtraction result of the video frame 牟 7 to find out the correctness of the M3 frame, ‘in the use of the above-mentioned PatteFn p position to find the correct frame position ReC〇^lti〇n way

The Checks (10) method is the same as the comparison to see if the sound data is in the same image. The _ value of the original it value is converted into a binary value, and the amplitude value of the = ί:: force is converted into a binary digit = and the action is added. Compare the image and sound: Wait; if the sum of the binary values is compared with the sum of the values, the two pairs of results are not similar in the door = the second is similar or pass. In addition, the use of gray-scale shadows (four) do not bait "卞 and through the above procedures can also be very good alignment and material ratio from Φ ^ ^ ^ + effect. Grayscale image with the above) Different places name #义土, I^A, in other cases only use black and white, and the color scale used by the volume is composed of RGB two kinds of multi-tone Luo Zhiren L letter - the color combination. Although the invention has been limited The present invention has been disclosed in the above embodiments in the spirit and scope of the present invention. However, it is not intended to be used by those skilled in the art, and various changes and modifications may be made without departing from the invention. The scope of the patent application is defined as 0. [Simplified description of the drawings] 5 1 is a flow chart of the prior art. Fig. 2 is a schematic diagram of the representative of the present invention. The flow chart of the audio and video module is shown in Figure 4. The flow chart of the test module is shown in the block diagram. The main component symbol description 1 ·1 · Control module. Report submodule C plain text file. Other programs. Memory. Group video module (modulo) 103 105 107 1 09 111 201 I 0 2 · Monitor sub-module 104 · RS232 PORT 106 · XML file 108 · Main console II 〇 · Video sub-module 11 2 · Test module. Group): With playback program, Recording program order and other procedures. = material playback program (Play): play the original video and audio media 203 · Recording program (Record): record playback f彡 Li Shen 2〇 4 · playback suede u, the museum From 々 日 日 日 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 双 Play Play Play Play Play Play Play Play Play Play Play Be careful with the heart...L body). All can be arrogant or non-inserted. It is a non-volatile memory. 1255419 206 u sub-module: processing image comparison and similarity test. Despicable sub-module: processing sound comparison and similarity test 208 related position comparison method module: processing and searching for time-stamp points of audio and video data in different storage media and their related positions. 209·Test module (Module 2): with image sub-module, sound sub-module Related location comparison method module 210. Reverberation and storage module: similar to the functions of the above storage device, such as volatile memory or non-volatile memory. 211 'Transport interface: including RS232 PORT. Original audio and video media (EX: VCD/DVD) stores the original audio and video = · / : audio display device (display or speaker): all devices that can play the shirt image or sound data, including the display or 214 · Other programs: other future Possible related control procedures. 301 · Video source media (such as VCD/DVD discs). 3 0 2 · Audio and video module (module one). 3 0 3 · Storage device (such as hard disk or memory). 304 · Audio and video display device (monitor or raj). 3 0 5 · Module 2. 306 Other programs: software coding / hardware decoding coded chips. Clever private order or 疋 307. Playback program (piayback). 308. Recording procedure (Rec〇rd). 309 · Playback program (Play) 401 · Media one 402 · Media two 20 1255419 403 · Media three. 4 0 5 · Process 2. 407 · Image sub-module. 409 · Relative position comparison method. 41 0 · Test module (module 2). 411 · Test results · Process 4. 41 3 · Test results: Process 3. 41 4 · Memory and storage module. 4 0 4 · Process 1. 4 0 6 · Transfer. 408 · Sound sub-module. 4 1 2 · Transmission interface.

Claims (1)

1255419 X. Patent application scope: 1 · A comparison test method for audio and video data in a storage device, which includes at least two modules, and stores the gold sample in the database by using a manually selected gold sample (Golden Sample). Carrying audio and video data, and then completing the quality test through the comparison test and alignment (Quality and the program output the result through the appropriate transmission method (Pass or Fai 1) to the external system; ', in the first audio and video module, different The audio and video data of the Encode/Decode can achieve at least the following three main audio and video programs: (1) Play (Play) audio and video data from the output device, including encoding/decoding (Encode/Decode) (2) storage device (Record) audio and video data played back from the output device in the previous program; (3) playback (playback) of the stored audio and video data from the storage device; In the test module, there are at least the following three sub-modules: (1) Scenery > Sub-module · Processing image data, including wheeling device and processing storage image at the same time (2) Sound sub-module: processing sound data, including input device and processing stored sound data at the same time; (3) related position comparison module: comparing image and sound related position; in the second test module, Complete at least the following two test procedures: (1) Video/Audio Stream Data Test and Line up program - Use the relevant position comparison calculation method to achieve: (a·) Compare the test object through the input The device converts the binary video library, and the storage device stores the binary data of the gold sample (G〇lden Sample), and finds the relative time stamp position, and aligns the video data of the same time stamp. In order to facilitate the ^ 22 ! 255419 quality test (Quality Test), and (b ·) comparison of the test object through the input device to play (Play) audio and video materials, and storage device playback (Playback) gold sample (Golden Sample) two Carry in the video and audio data and find the relative time stamp position and line up the video data of the same time stamp to facilitate the subsequent quality test (Quality Test); (2) Quality Test program - image/sound comparison algorithm to make image and sound data comparison and test and judge the success or failure of the test result by the difference of threshold value (Pass Or Fail). The method described in item 1 of the patent application, in which the gold standard g (QG〇lden Sa_le) is a manual method for selecting the expected matching standard 3 tone H patent range item 1 The software and hardware method in which the first item is not limited to encoding/decoding (Enc〇de/Decode) includes at least but MpU in the following ways: JPEG, Motion JPEG, MPEG], MPEG-2, and WMV. WMA and homogenous audio and video coding / software programs and hardware chips made by different methods. ΐ ΐ U 』 项 f 八 八 八 , , , , , , Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play Play The analogy of the bit/analog image or the digital/analog sound is at least included in the method of the first item, wherein the storage device and the base tape are co-located: volatile f memory, non-volatile memory, /, device with analogy or digital data storage function. 23 1255419 匕申^ Patent method range of $1 2 3, in the second item of the "difficult to set ratio" method, which may include: module 7 touch vH (Iattem Recogniti〇n), color difference Comparison technical method, frequency:; like: vertical) frequency occurrence position comparison technical method and homogeneity two-two comparison algorithm technology and time stamp junction to achieve the purpose of the relevant location search. Patent scope 1 The method described, wherein in the second test, the image/sound comparison algorithm may include: module ratio ^«Pattern Recognition, color difference comparison technique, spectrum analysis technique= and RGB II The carry value conversion algorithm deductive method, in order to reach the test. ~ Elephant or 疋 音 贡 tributary in the same time stamp point ratio K "I: ί f range, the method described in item 1, where in the second The use of the project, the phase _ ί to 4 image 7 sound algorithm, at the same time can also achieve two talents, two sets of comparative calculation method, 'material audio and video data _ point point of the work into automatic re-training audio and video materials And re-compare the function of audio and video data. ^ II Shen: The method described in Item 1, wherein the relative time mentioned in the second and third interest, and the time stamp of the bit time stamp position and relative time 1 = set the bar. The method, wherein the threshold value of the threshold data in the second image data similarity threshold; when 24 1 0 · the threshold value mentioned in the 2 test module described in item i of the patent application scope includes ·· 3 value, Sound data similarity _ threshold value, control 1255419 ί fF: ti test test quality is lower than the threshold value, the definition of the missing value is right outside the threshold value is passed (pass); door miss test results and _ / general sample = : The definition of the sex of the gold sample (G〇lden Sa-e); each to the mouth: the difference between the results of the § formula to do the relative two: the test result of the V product is 95, and we can tolerate ί ... Positive and negative 5% 'we can define a threshold value of 9 〇, the two: the method described in item 1, wherein in the second item: 'take and card: the input device at least includes but is not limited to the following devices: Image capture card, ^ capture card' function is to capture the data of the output device in the first audio and video module The method of claim 1, wherein the input device of the first-, and the image of the first audio-visual module in the form of image-and/or material is transmitted through the input device. The second data of the obtained data is used to calculate the input and output data of the input data separately; 5 the RGB 24-bit parameter of the input image pixel of 4 〜, and the image pixel data and sound amplitude ΐ ” :Do not ί should become *the same matrix #料 and stored in the record ^贝r,, the color spectrum of the image data has RGB distinction, each R, when, two is two β is 111, the binary value of the G value is oblique The binary value of the Liede 1 value of the library is 01011010, and the value of the binary value of the sound amplitude parameter is as follows: , a & 20dB, when converted to a binary value, the amplitude of the field is Mts 000 1 0 1 00, then the amplitude of the memory database is 8 value 000 1 0 1 00; when stored in the matrix ear s The sound data of the vibrating ridges are all part of the matrix, so in the no::3 video and sound and sound data collection It is not a big newspaper: =: = array like database.扪一进影影音 13. As for the test item of the test item/test item mentioned in item 1 of the patent application, the video and audio data of the test item are passed through the transmission/device, and the real time is passed through the patent range. The first item = Γ Γ carry conversion format converts the input data into a binary matrix' and compares it with the binary matrix database converted by the original gold sample (G〇lden Sample) to achieve immediate processing CKeal lime process) Performance. 14. The method of claim 2, wherein the appropriate transmission method may include, but is not limited to, the following transmission interfaces: RS232, USB, 1 394 > SCSI-1 >SCSI-II> pci > PCI Express > Wi re 1 ess # LAN , Wired LAN , COM P〇rt , Parallel P〇rt . 1 5 · A comparison test method for image data in a storage device, comprising at least two modules, and storing the binary image data stored in the database by using a manually selected golden sample (Golden Sample) Through the comparison test and alignment method to complete the quality test (QualityTest) program and output the result (pass 〇Γ Fail) to the external 26 1255419 system through the appropriate transmission; in the first image module, different image data through the bat In the soft and hardware mode of Encode/Decode, at least the following three main video programs are achieved / (1) • Play (Play) image data from the output device, including the stone/stone, (Encode/ Decode) software and hardware mode; (2) storage device to store the image data played by the device in the previous program; < (3) Playback (Playback) the stored image from the storage device Information · In the second test module, there are at least the following two sub-modules: ' (1) · Image sub-module: processing image data, including input device and processing stored image data at the same time; · (2) Correlation position comparison core group and comparison image related position; In the second test module, at least the following two test procedures are completed: (3) Video stream data comparison test and alignment (Video Stream Data Test and ' Line up Procedure - Use the relevant position comparison calculation method to achieve: (a·) comparison. The binary image database converted by the input device through the input device, and the binary image of the golden sample of the storage device (Golden Sample) Data, and find the relative timestamp position, and align the image data of the same time stamp to facilitate the quality test (Quality Test), and (b) compare the test object through the input device to play (Play) image Data, and the binary image data of the Golden Sample of the Playback Playback and find the relative time stamp position and simultaneously line up the image data of the same time stamp to facilitate subsequent quality testing ( Quality Test); (4) Quality Test program - image comparison and testing with image comparison algorithm and different threshold values Judgment than the success or failure (Pass or Fail) on the test results. 27 1255419 1 6 · The method of claim 15, wherein the Golden Sample is a manual selection of the expected alignment standard. The method of claim 15, wherein the software/hardware method of encoding/decoding (Encode/Decode) in the first image module includes at least but not limited to the following methods: JPEG, Motion JPEG, Software programs and hardware chips made by MPEG_1, MPEG-2, MPEG-4, WMV, and homogenous image encoding/decoding algorithms. The method of claim 15, wherein the output device in the first image module includes at least but not limited to the following devices: VCD Player, DVD Player, and can be used to play digital/analog images. Homogeneous device. The method of claim 15, wherein the storage includes at least but not limited to the following devices: volatile memory, non-volatile hard disk, tape and homogeneity with analog or digital The storage function of the data is set to _. ' 2 0 · The method described in claim 15 of the patent application, wherein the related position comparison calculation method mentioned in the item test module may include two methods of pattern recognition, color difference Compare the technical side, the demographic spectrum analysis method and the homogenous image position comparison algorithm / and the time stamp to achieve the purpose of the relevant position search. 2 2. As in the test module of the scope of the patent application The technique #f (Pattern Recognition), and the image comparison algorithm may include: module colorimetric comparison technique, spectrum analysis technique] 28 1255419 = and RfB binary value conversion algorithm comparison method and Homogeneity Boxing ΪΪΪ ϊ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Comparing the calculation method, the search image data time 戮 之 alignment, Yuan Cheng automatically re-train the image data and re-compare the image data function. 23 · If you apply for the scope of the 15th item The method described, speculation, the relative time stamp position mentioned by the group in the group may include: the time stamp position of the member and the time stamp position of the relative time. The method described in claim 15 The threshold value mentioned in the second; Γ = includes: the threshold value of the image data similarity threshold; when the test quality of the image under test = the threshold value fails (Fa (1), otherwise, if higher than (10) The value is ^ ^ (PaSS), the threshold value can be defined from the golden sample of golden Sa.ple) ^ ^ ^ # ^ ^ ^ ^ ~, sex to make a relative definition; when the gold sample (Μ - e The test result is 丨〇〇, the test result of the general sample is Yimen: Γ; 1 can tolerate the error degree is positive 15%, then we can define the threshold value of 90. η心25, · If the patent scope The method of claim 15, wherein the method of image processing is to take the data of the output device in the first image module. 29 1255419 26. As described in claim 15 Method, in the bean: test the loss of the image data mentioned in the f group Device and storage - The format of the stored data is the output of the first image module = the binary value of the data captured by the input device, and the value of the carry value is calculated for each of the input data; (PlXel) corresponds to the RGB 24-bit data of the input image pixels. The image pixel data corresponds to different ΓΓΓΛ; the color gradation of the image data has (10) distinction = h., and the heart is 8 blts binary value Composition (total 24 =) 'The binary value of the two R values is 〇〇〇〇11u, the value of g is 1 1 1 10000, and the value of B is - push the attack A. The value of the position is 01011010 In the case of the image data of the library, oooomun is used. (4); when stored as a part of the matrix, it is a large binary image matrix in the database. 27. The method of the tested product in the second test module mentioned in the item, wherein after entering, the instant lm:;: the binary conversion format conversion described by the 贝^1 dry circumference 26th array data Library, and with the original gold sample ^ = become a binary moment into a binary The matrix database Q = Sample) (10) "...rocess) effect: to do the comparison, to achieve immediate processing 28. The method of claim 15, wherein the appropriate transmission method of 30 1255419 may include but is not limited to The following transmission interfaces: RS232, USB, 1 3 94, SCSI-1, SCSI-I I, PCI, PCI Express, Wireless LAN, Wired LAN, COM Port, Para 11e 1 Port 〇 29 · Sound data in a storage device The comparison test method, which includes at least two modules, and uses the manually selected gold sample (Golden Sample) to store the binary sound data in the database, and then completes the quality test through the comparison test and alignment ( The Quality Test program outputs the results (Pass or Fai 1) to the external system through appropriate transmission methods. In the first sound module, different sound data are transmitted and decoded (Encode/Decode). In this way, at least the following three main sound programs are achieved. (1) Play (Play) sound data from the output device, including software/hardware mode of Encode/Decode; (2) Storage device Store (Rec〇rd) the sound data played from the output device in the previous program; X (3) • Playback (Playback) the stored sound data; In the second test module, at least the following Two sub-modules: , (3). Sound sub-module: processing sound data 'contains input device and processes stored sound data at the same time; (4) · Relevant position comparison module: compares sound related position ·, in second In the test module, at least the following two test procedures are completed: (5) Audio stream data test and line up program - using the relevant position comparison algorithm to achieve :) Comparison The binary sound data of the test product converted through the input device, and the binary sound data of the golden sample ^Mu〇iden Samp ie stored in the storage device, and find the relative time to record the position of 31 1255419, Align the sound data of the same time stamp to facilitate the quality test (Quality Test), and (b) compare the test object through the input device to play (Play) sound data, and the storage device playback (Playb Ack) The golden sample of the binary sample and find the relative timestamp position and line up the sound of the same time stamp to facilitate subsequent quality testing (Quai Test); (6) Quality Test program - The sound comparison algorithm and the sound comparison algorithm are used to judge and compare the threshold value to the success or failure (Pass or Fail). 3 〇金样Γ (The method described in item 29 of the scope of the patent application 'the yellow label ^ G 01 den S am ρ 1 e ) is manually selected to meet the expected comparison item 1 vocabulary range item 29 The method described therein Riayer, D Μ-仏1 soil / Dan π^, · machine and · VL; 13 for Player, MP3 Player, CO Player, and homophonic device for digital/ analog sound. 凊 凊 范围 凊 曰 曰 曰 曰 第 第 第 第 第 第 第 第 第 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = It is a device for storing the digital data. 1255419 34. The method of claim 29, wherein, in the test module, the relative position calculation method may include: - 瑨, analysis method and frequency occurrence position comparison The technical method and the homogenous sound position are compared with the algorithm technique and combined with the time stamp to achieve the purpose of the relevant location search. 35. The method of claim 29, wherein the sound comparison algorithm mentioned in the test module may include: frequency matching, technical comparison method and homogeneity The sound comparison algorithm, two or two copies of the sound data stored in different storage devices at the same time 钺 time point comparison test. Π 上 上 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利 专利The function of the data. ΪSpecial! I range the method described by the $29 worker, wherein the relative timestamp position mentioned in the second item - Shi Wu, and can include: the time stamp position of the absolute time and the time stamp position of the relative time. 38. The method according to claim 29, wherein the threshold value of the first item of the lack of birth and the second place includes: the sound quality data similarity threshold is lower than the threshold value, and the test quality of the failed second test data is Pass (Pass); if the threshold is higher than the threshold value, the 1^ value can be defined from the gold sample 33 1255419 (Golden Sample) test results and a difference in the relative definition; 1 'person ° 〇, test result Sample) test results for i (10), the general product (Golden sense threshold is 90. The difference is plus or minus 5% ' then we can determine 39. As described in the scope of the application of the 29th test model The input device in the group includes at least but not limited to the card, and its function is to take the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The input of the sound material is the same as that of the storage unit. The format of the stored data is the sound value of the output of the data stored by the input device. The input value is calculated separately: V; % carry value, the second Into the number, the gentry vibrating field, the number of binary values The amplitude of the heart is 20dB, which translates into the binary value. The amplitude of the field is 8 bUW _10100, then the value of "two = vibration amplitude ί is 000 1 _; when stored in the matrix, the sound data is collected - very The sound library of the large ^^ time point. U large - the carry sound matrix data 41 • The method described in claim 29 of the patent scope, the two test molds, the sound data of the test article in the group, via After entering and placing in the middle, you can enter the real-time (Real Time) through the phantom edge patent 40th item 1255419. The binary conversion format conversion input data becomes the binary matrix database' and the original gold sample (G〇lderi Sample) converted into a binary matrix database for comparison, achieving the effect of Real Time process. 42. The method of claim 29, wherein the appropriate transmission method This can include, but is not limited to, the following transport interfaces: RS232, USB, 1394, SCSI-I, SCSI-11, PCI, LAN, Wired LAN, COM Port, PCI Express, Wireless Parallel P〇rt° test methods, which can be tested = type data (image or sound and its similarity in different storage media, including: Beifu) A data output device for outputting a specific type of data. A data input capture device for receiving a specific Type training program can train different types of data (such as images or sounds) into a similar 2: type (such as binary data matrix) and store it in the database, hard] should: remember or other In the storage medium, for later: : Synchronous comparison of different formats and storage media Chinese style, you can instantly synchronize the original round-up device to identify the specific information of the party's and have been stored in the = round: body, and in After the comparison is completed, the specific output mode of the instant input can be output to the outside. Unified. 35 1255419 4 4 · A test method that compares the audio and video resources of the original output: 1 stamp: the alignment, the audio and video data in the device and the "X Valley, and the random record in the record of the opposite sex; when the original data is _ ff asks the data difference in the storage format as — 小 小 小 小 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( Uu.oo) DVD light for one hour (time stamp to eat the output of the DVD audio and video content is 00..59: 08 ~ 〇 1.5 / time is: minutes: seconds, time stamp recording device (hard disk) n)\f sound content and store the record in the way of the record of the record! Becky skirt set) in the use of timestamps to save...: do = ^ fight and follow the random grab and save & 匕 right (at this time The storage format of the two data is not, ^ VD disc, the latter in the hard disk), and the similarity or difference value. 'Children pay 45. Use information method, including: Hi recognize the binary matrix value I receive - pen input capital ", ·, / edge pen input data converted to an input binary matrix number pair 忒 identify binary matrix The value and the input binary array value are subjected to an operation to obtain a judgment binary value; and the size of the binary value is determined by α 玄 to use the information stored in the identification binary matrix. 46. A method for information recording and testing, comprising: a material picking device for receiving a specific type of data; an audio and video module 'connecting to the data capturing device for receiving the special type 1255419 type data, converting the same Forming a binary value matrix, and generating a binary value=value data by calculating the binary binary value matrix; receiving and storing the binary data of the judgment binary from the control module; and, “1 a test module, the test module receives the binary data of the judgment from the memory medium, and the test module extracts an input data from the data, and the test module enters the round The material is converted into an input binary value matrix, and the input j is entered, and the numerical matrix and the judgment are performed by a binary value matrix: an operation is performed to obtain a judgment binary value, and by interpreting the judgment - the ratio of the carry value matrix is Determining the association between the input binary value matrix and the binary value matrix for the determination. 47· In the preparation stage, various types of defective products are collected; the test results of various defective products are separately stored; the test results are respectively converted into binary numerical matrix, and different threshold ratio values are given, and the binary values are given. The matrix operation is to generate a judgment binary value; and, in the product production phase, one of the products to be tested is to be tested; the test result is converted into an input and a carry value matrix; the judgment is determined by the binary value The matrix and the input binary t value moment p are carried out to obtain a judgment binary value; when the size of the judgment binary value exceeds the threshold value, the size of the binary value is determined 37 1255419 The value of the binary value ratio corresponding to the type of 瑕疵 to determine the type of the product to be tested. 38