CN103546711A - Image reproduction method, image reproduction program and image reproduction system - Google Patents
Image reproduction method, image reproduction program and image reproduction system Download PDFInfo
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- CN103546711A CN103546711A CN201210243384.0A CN201210243384A CN103546711A CN 103546711 A CN103546711 A CN 103546711A CN 201210243384 A CN201210243384 A CN 201210243384A CN 103546711 A CN103546711 A CN 103546711A
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Abstract
When contents are reproduced and switched, the condition of switching completion is easily judged. A switching source content metadata acquisition unit (21) and a switching target content metadata acquisition unit (22) respectively acquire metadata of switching source content, being displayed, and metadata of switching target content of next display object from a metadata storage part (31). A display effect determination unit (23) consults a display effect table stored by the display effect storage part (33) and selects the display effect according to the metadata corresponding to the switching source content and the metadata corresponding to the switching target content. A display effect insertion unit (24) calls the switching target content by a content storage part (32), changes images of the switching target content according to the display effect determined by the display effect determination unit (23) and outputs to an output device (4). The output device (4) displays the images.
Description
Technical field
The present invention relates to a kind of by automatic or manual while the image reproduction system, image-reproducing method and the image reproduction program that switch a plurality of rest images or dynamic image and regenerate, especially, the image reproduction system, image-reproducing method and the image reproduction program that relate to the demarcation of a kind of easily recognition image and image.
Background technology
Since past, as the browsing method that is recorded in the rest image in recording medium, motion has and has the slideshow function that order shows the image of record, and the image-reproducing apparatus of the function of manually switching according to user's indication (for example,, with reference to patent documentation 1).
In addition, as the browsing method of the dynamic image recording in the recording mediums such as hdd recorder, too, the slideshow function of the dynamic image of known sequence regenerative recording, and according to the function of the dynamic image of user's indication manual switchover regeneration.The latter's situation is, when audiovisual television broadcasting, be commonly referred to zapping and evade the method for (zapping), by straighforward operation, suitably switch receiving channels, on one side the method that the dynamic image that manual switchover on one side shows at broadcast receiving apparatus is thus searched for desirable dynamic image.
In addition, however motion has the image switching device (for example,, with reference to patent documentation 2) carrying out from the switching of resultful image.In patent documentation 2, recording, by selecting switching mode according to the kind of the kind of the image of current output and next image, switching in this way image, just can be naturally and effectively switch the situation of front and back image.For example, in Caraok device, in the situation that the background video while switching the bent performance of Karaoke, in order to solve so-called last image, finish, become after lan settings, become grey background, start the switching of the such a factitious image of next shadow, as for the switching mode of image switching smoothly, exemplify the situation of using cross compound turbine (crossfade) etc.By such structure, when switching image, yet can give and certainly level and smooth impression.
In addition, motion has setting when the multi-medium data of editor's image etc. easily to insert the information processor (for example,, with reference to patent documentation 3) of suitable transition montage (transitionclip) in switching.In patent documentation 3, recording, at 2 setting of editor, be combined into 1, becoming the situation of 1 video, and in the situation that more than continuing 2, setting are regenerated, in the switching of setting, insert transition montage, can make the succinct image that adds image effect.According to such structure, even if do not there is the user of the special knowledge that relates to video editing, also can easily make the image of succinct mistake.
Summary of the invention
It is a kind of when regenerating switch contents that the object of the invention is to provide, and can easily differentiate the image reproduction system, image-reproducing method and the image reproduction program that had switched.
Image reproduction system of the present invention, it is the image reproduction system of regenerating while switching a plurality of images, possess: display effect determining means, it determines 1 display effect according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching from predetermined a plurality of display effects; And display unit, it shows the image change after switching according to the display effect being determined by display effect determining means.
Image reproduction system of the present invention, while be to switch the image reproduction system that a plurality of images are regenerated, possesses: the 1st characteristic quantity extracting unit, and it is for the image contract characteristic quantity before switching; The 2nd characteristic quantity extracting unit, it is for the image contract characteristic quantity after switching; Display effect determining means, the combination of the characteristic quantity that its basis is extracted by the 1st characteristic quantity extracting unit and the characteristic quantity being extracted by the 2nd characteristic quantity extracting unit determines display effect; And display unit, according to the display effect being determined by display effect determining means, the image change after switching is shown.
Display effect determining means, also can diminish according to the difference of the characteristic quantity of the image after the characteristic quantity of the image before switching and switching, determines to emphasize the display effect processing of switching.According to such structure, when switching is switched the regeneration of content, can easily differentiate and switch.
Display effect determining means, also can, according to the difference of the representative color of the image after the representative color of the image before switching and switching, determine the background colour of the image after switching.According to such structure, according to background colour, can easily differentiate and switch content.
Display effect determining means, also can be according to the regeneration order of predetermined image, the image after specific switching.According to such structure, can be automatically reproduced picture successively.
Image-reproducing method of the present invention, it is the image-reproducing method of regenerating while switching a plurality of images, comprise: display effect deciding step determines 1 display effect according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching from predetermined a plurality of display effects; And step display, according to the display effect being determined by display effect deciding step, the image change after switching is shown.
Image-reproducing method of the present invention, while be to switch the image-reproducing method that a plurality of images are regenerated, comprising: the 1st characteristic quantity extraction step, for the image contract characteristic quantity before switching; The 2nd characteristic quantity extraction step, for the image contract characteristic quantity after switching; Display effect deciding step, determines display effect according to the combination of the characteristic quantity being extracted by the 1st characteristic quantity extraction step and the characteristic quantity that extracted by the 2nd characteristic quantity extraction step; And step display, according to the display effect being determined by display effect deciding step, the image change after switching is shown.
In display effect deciding step, also can diminish according to the difference of the characteristic quantity of the image after the characteristic quantity of the image before switching and switching, determine to emphasize the display effect processing of switching.According to such structure, according to background colour, can easily differentiate and switch content.
In display effect deciding step, also can, according to the difference of the representative color of the image after the representative color of the image before switching and switching, determine the background colour of the image after switching.According to such structure, according to background colour, can easily differentiate and switch content.
In display effect deciding step, also can be according to the regeneration order of predetermined image, the image after specific switching.According to such structure, can be automatically reproduced picture successively.
Image reproduction program of the present invention, to carry to control while the image reproduction program switching in the control unit of the system that a plurality of images regenerate, in control unit, carry out: display effect determine to be processed, according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching, from predetermined a plurality of display effects, determine 1 display effect; And Graphics Processing, according to determined to process the display effect determining by display effect, the image change after switching is shown.
Invention effect
According to the present invention, there is such effect, in the situation that switching regeneration demonstration image, do not need user to carry out the setting operation of trouble, just can make the demonstration of the image after switching become the image before reflection is switched and switch after the more effective demonstration of content of image, and can easily differentiate and switch.
Accompanying drawing explanation
Fig. 1 means the block diagram of the 1st execution mode based on image reproduction system of the present invention;
Fig. 2 means the flow chart of the work of the image reproduction system in the 1st execution mode;
Fig. 3 means the key diagram of the registration example of display effect table;
Fig. 4 means the block diagram of the 2nd execution mode based on image reproduction system of the present invention;
Fig. 5 means the flow chart of the work of the image reproduction system in the 2nd execution mode;
Fig. 6 means the block diagram of the 3rd execution mode based on image reproduction system of the present invention;
Fig. 7 means the block diagram of the 4th execution mode based on image reproduction system of the present invention;
Fig. 8 means the block diagram of the 5th execution mode based on image reproduction system of the present invention.
Embodiment
With reference to accompanying drawing, explain the best mode for carrying out an invention.Fig. 1 means the block diagram of the 1st execution mode of image reproduction system of the present invention.With reference to Fig. 1, the 1st execution mode of the present invention contains input unit 1, according to program control, carries out the data processing equipment 2 of work, storage device 3 and the output device 4 of storage information.
In addition, output device 4 is the output devices such as display equipment and printing equipment, shows image.As image, can think, for example, be the rest image of being shot by digital camera, dynamic image of recording in hdd recorder etc. etc.
In metadata store portion 31, store each contents such as relevant rest image, dynamic image title, type, be called the documentation & info of electronic program guides (EPG) data, for the unique identifier of each content.Have, metadata is to describe the data of the information of relevant data (content) again.In order to help to search out the data of target in the middle of huge data, make.View data etc., owing to can not carrying out as before simple key search, so benefit from greatly metadata.
In content storage part 32, storing each contents such as rest image, dynamic image.Even if store these content in advance, in the time of also can working as needing of produce showing, by reception contents such as broadcast and data flow (streaming) and store.Have again, when storing content in content storage part 32, also can be simultaneously by the metadata store of content in metadata store portion 31.
The display effect table that 33 storages of display effect storage part represent the kind of the shown effect in the border of content and content.Display effect table is metadata, the switching metadata of target and the information of display effect that contains handover source content.As display effect, such as change of have powerful connections look and background image etc.In addition,, corresponding to each display effect, there is the parameter that is called time started and duration.Have, in the following description, the metadata of corresponding handover source content and the combination of switching the metadata of object content, determine display effect and parameter thereof uniquely again.
Have, the control part of image reproduction system carries out the control of in storage device 3, content and metadata etc. being stored again.
Handover source content metadata acquiring unit 21 is from input part 1 meaningful handover request in the situation that, from metadata store portion 31, obtain the content now just showing (following, content before perhaps switching in handover source) metadata, and to 23 outputs of display effect determining means.
Switch object content metadata acquiring unit 22 in the situation that from the identifier of the switching target of input part 1 input content, from metadata store portion 31, obtain and become next content that shows object (below, content after switching object content or switching) metadata, and to 23 outputs of display effect determining means.Switch object content, can also can decide according to the content DISPLAY ORDER of definition in advance by specifying and decide by input unit 1, also can determine randomly.
Display effect determining means 23 is according to the metadata of the image corresponding to handover source and corresponding to the combination of metadata of switching the image of target, selected 1 display effect in a plurality of display effects that comprise from display effect storage part 33.In addition, can also determine the necessary parameter of display effect.
Display effect plug-in unit 24 calls switching object content from content storage part 32, according to the display effect being determined by display effect determining means 23, makes to switch the image change of target, and to output device 4 outputs, output device 4 shows this image.
In the 1st execution mode, display unit is realized by display effect plug-in unit 24 and output device 4.
Have again, image reproduction system can be realized with computer, each inscape of composing images regenerative system, be handover source content metadata acquiring unit 21, switch object content metadata acquiring unit 22, display effect determining means 23 and display effect plug-in unit 24, by computer processor unit (CRJ) according to carrying out work and realize for realizing the program of above-mentioned functions.Each inscape of composing images regenerative system, can realize with computer, and can realize and be not limited to the 1st execution mode as program, and other execution mode is also identical.
Then, with reference to Fig. 1 and Fig. 2, explain the work of present embodiment.Fig. 2 means the flow chart of the work of the image reproduction system in the 1st execution mode.
Present embodiment, by starting by user's input device 1.First, with remote controller and keyboard, specify the identifier (step S1) of the content of switching.Have, before user's operation, establishing some content is handover source content again, and shows in display unit 4.
Switch object content metadata acquiring unit 22 for the identifier from the switching object content of input unit 1 input at step S1, whether investigation stores the content (step S2) corresponding to identical identifier in content storage part 32.Then, in the situation that store the content corresponding to the identifier from input unit 1 input in content storage part 32, from metadata store portion 31, obtain the metadata corresponding to the content (switching object content) of the identifier of inputting.
Handover source content metadata acquiring unit 2l, the in the situation that of substantial handover request, obtains the metadata (step S3) of handover source content from metadata store portion 31.
Then, display effect determining means 23 is according to the metadata of the image corresponding to handover source and corresponding to the combination of metadata of switching the image of target, when selecting corresponding display effect from display effect table, determine as requested parameter (step S4).
Fig. 3 means the key diagram of the registration example of display effect table.Display effect table is metadata, the switching metadata of object content and the information of display effect that comprises handover source content.In Fig. 3, as the metadata of handover source content and switching object content, exemplify the situation of the type of each content of registration.According to the type decided display effect of the type of handover source content and switching object content.The type of so-called content is the kind such as the content of film, TV series, physical culture etc.
As display effect, have and fade out (dissolve), eliminate (wipe), insert (cut-in), cut out (cut-out), cross compound turbine (crossfade), lantern slide (slide) etc.When setting aobvious not effect, for example, as in the situation that switch to the content of same type and insert and fade out, in the situation that switch to different types, insert that to eliminate such installation be possible.For example, as " effect 1 " of the display effect table shown in Fig. 3, can set and fade out, as " effect 2 ", can set elimination.Like this, according to which which handover source content to be transitted towards from, switch object content, just can select adaptably display effect.
Then, display effect plug-in unit 24, from content storage part 32, call switching object content, according to the display effect of obtaining from display effect table, make to switch target image change of background and show that (step S5X is in the present application, because easily learning content, spectators switch, so the display effect when making display effect table, preferably sets and easily learns that content switches the display effect of (the following situation that shows as " switching effect high " that exists).The so-called high display effect of effect of switching is for example to cause the display effect of strong impression and clear and definite impression, has insertion, cuts out, lantern slide etc.
In addition, even if identical display effect, by lengthening the set and display time, just can become and switch the high display effect of effect.For example,, in the situation that the type of handover source content is identical with the type of switching object content, owing to being originally just difficult to learn switching situation, so as display effect, also can lengthen and set the displaying time fading out.And the basis during as set and display effect, also can be used the characteristic quantity going out by each Metadata Extraction in advance.That is, according to the difference of the characteristic quantity extracting, carry out set and display effect.As characteristic quantity, can consider the object age, popular flat, move level etc.
In the example shown in Fig. 3, at type A, be film, type B is TV series, and Type C is music, and type D is in the situation of comprehensive program, as characteristic quantity, by each type, extracts " moving level ".Exemplify " moving level " of extracting, be 10 in film and TV series, is 5 in music, is 2 situation in comprehensive program.For example, in the situation that switch " moving level " identical film and TV series, owing to being originally just difficult to learn switching situation, so as corresponding " effect 2 " and " effect 5 ", lengthen and set the displaying time fading out.
In addition, in the present application, even if after content is switched, in order to identify just aobvious image not, be the interior paddy after switching, also can be from being switched to through till the stipulated time, ' content with frame after switching, show reflective captions (telop) etc., represents it is the demonstration of the content after switching.
Have again, in the present embodiment, also can replace the step S1 of the identifier of content that specify to switch, by the switching of instruction content, by the content DISPLAY ORDER of regulation in advance, call the content designator of switching.In the case, one of the push-botton operation that utilizes remote controller and keyboard just can instruction content switching.
The effect of present embodiment then, is described.In the present embodiment, according to which which handover source content to be transitted towards from, switch object content, just can select adaptably the display effect of switching target.Owing to also reflecting that handover source content increases display effect, so in the situation that the moment sight line of the switching of content is left from picture, when visually can identify simply content and switched, can also hold from which content and switch and come.
In addition, by setting, switch the display effect that effect is high, just have what is called can easily identify the effect that content has been switched.And, even if after content is switched, also have what is called can identify the effect that the image just showing is the content after switching.
Then,, with reference to accompanying drawing, explain for implementing the best mode of the 2nd invention of the present invention.Fig. 4 means the block diagram of the 2nd execution mode of image reproduction system of the present invention.Image reproduction system shown in Fig. 4 comprises data processing equipment 5, storage device 6 and output device 4.
With reference to Fig. 4, the 2nd execution mode of image display system of the present invention, be from the 1st the different of execution mode: data processing equipment 5, for the data processing equipment 2 in the 1st execution mode shown in Fig. 1, handover source content metadata acquiring unit 21 is replaced to handover source content metadata acquiring unit 51, switching object content metadata acquiring unit 22 is replaced to and switches object content metadata acquiring unit 52; And appended DISPLAY ORDER inventory acquiring unit 50; Also have storage device 6 in the structure of storage device 3, further to append DISPLAY ORDER inventory storage part 61; And there is not input unit 1.
DISPLAY ORDER inventory storage part 61 is stored the inventory of the guide look of the order of recording switch contents.Particularly, the identifier of content and its regeneration order are recorded simultaneously.The in the situation that of rest image, can also store simultaneously with displaying time especially.
Once DISPLAY ORDER inventory acquiring unit 50, through predetermined time, just according to the regeneration order that is stored in the inventory in DISPLAY ORDER inventory storage part 61, obtains the content designator that switches target.The situation of rest image can be according to decision displaying times such as DISPLAY ORDER inventories.In addition,, about the situation of dynamic image, in the situation that being further through with from the beginning to the end regeneration, also content handover request can be proposed.
Handover source content metadata acquiring unit 51 obtains the metadata corresponding to the identifier of the handover source content of being obtained by DISPLAY ORDER inventory acquiring unit 50 by metadata storage unit 31.
Switch object content metadata acquiring unit 52 and obtain the metadata corresponding to the identifier of the switching object content being obtained by DISPLAY ORDER inventory acquiring unit 50 by metadata storage unit 31.
Have again, because other structure of image reproduction system is identical with the structure (with reference to Fig. 1) of the 1st execution mode, thus give the symbol identical with Fig. 1, and description thereof is omitted.
Then,, with reference to Fig. 4 and Fig. 5, explain the work of present embodiment.Fig. 5 means the flow chart of the work of the image reproduction system in the 2nd execution mode.
Display effect determining means 23 in present embodiment shown in step S3～S5 of Fig. 5 and the work of display effect plug-in unit 24, because the work of each unit 23 with the 1st execution mode and 24 is identical, so description thereof is omitted.
In the present embodiment, first, DISPLAY ORDER inventory acquiring unit 50, obtains the DISPLAY ORDER inventory (step S11) being stored in DISPLAY ORDER inventory storage part 61.Then, only with the recovery time regeneration of being scheduled to, be documented in the content (step S12～step S15) of No. 1 in DISPLAY ORDER inventory.That is, DISPLAY ORDER inventory acquiring unit 50 obtains the content of No. 1 being documented in DISPLAY ORDER inventory and exports (step S12) to output device 4 from content storage part 32.Now, output device 4, ("Yes" of step S13), immediately end process in the situation that having interrupt requests.In the situation that there is no interrupt requests ("No" of step S13), judge whether through predetermined recovery time (step S14).In the situation that passing through the recovery time ("Yes"), shift to step S16.In the situation that there is no process ("No"), continue regeneration (step S15), shift to step S13.
At step S16, DISPLAY ORDER inventory acquiring unit 50 represents 2 substitutions to become the N of sequence number of the content of regeneration object.That is the content of No. 2 of, recording in DISPLAY ORDER inventory becomes regeneration object.
At step S17, DISPLAY ORDER determines that acquiring unit 50 obtains the identifier of the content of No. N of recording in DISPLAY ORDER inventory.At step S3, switch the metadata that object content metadata acquiring unit 52 obtains the content (switching object content) of No. N being documented in DISPLAY ORDER inventory, handover source content metadata acquiring unit 51, obtains the metadata of the content (being handover source content) that is documented in No. N-1.
Then, identical with the 1st execution mode, display effect determining means 23, according to the metadata of the image corresponding to handover source and corresponding to the combination of metadata of switching the image of target, in selected this display effect from display effect table, determines parameter (step S4) as requested.
Then, display effect plug-in unit 24 calls switching object content from content storage part 32, and according to the display effect of obtaining from display effect table, the change of background that makes to switch the image of target shows (step S5).The content (step S18～step S20) only demonstrating with the recovery time regeneration of being scheduled to.
Now, there is (the "Yes" > of step S18, immediately end process in the situation of interrupt requests.In the situation that there is no interrupt requests ("No" of step S18), judge whether through predetermined recovery time (step S19).In the situation that passing through the recovery time ("Yes"), shift to step S21.In the situation that there is no warp ("No"), continue regeneration (step S20), shift to step S18.
In the situation that finishing regeneration, confirm in DISPLAY ORDER inventory, whether there is the content (step S21) of No. N+1, in the situation that existing ("Yes"), on N, add 1 (step S22), shift to step S17.In non-existent situation ("No"), finish a series of processing.
Then, the effect of present embodiment is described, in the present embodiment, according to which which handover source content to be transitted towards from, switches object content, just can select adaptably display effect.Owing to also reflecting that handover source content increases display effect, so in the situation that the moment sight line of the switching of content is left from picture, when visually can identify simply content and switched, can also hold from which content and switch and come.
Then,, with reference to accompanying drawing, explain for implementing the best mode of the 3rd invention of the present invention.Fig. 6 means the block diagram of the 3rd execution mode of image reproduction system of the present invention.Image reproduction system shown in Fig. 6 comprises input unit 1, data processing equipment 1, storage device 8 and output device 4.
With reference to Fig. 6, the 3rd execution mode of image display system of the present invention, be from the 1st the different of execution mode: data processing equipment 5, for the data processing equipment 2 in the 1st execution mode shown in Fig. 1, handover source content metadata acquiring unit 21 is replaced to handover source content characteristic amount generation unit 71, switching object content metadata acquiring unit 22 is replaced to switching object content characteristic quantity generation unit 72, display effect determining means 23 is replaced to display effect determining means 73, display effect plug-in unit 24 is replaced to display effect plug-in unit 74; With storage device 8 content storage part 32 only.
Handover source content characteristic amount generation unit 71 obtains the handover source content of obtaining by content storage part 32, and the color that generates represent content by the handover source content of obtaining is as characteristic quantity.As the generation method of representative color, after quantizing with the color of each pixel that image was comprised of containing in the n frame to last (n is natural number), count, and the method using the highest color of the frequency of occurrences as representative color is that example is used.
Switch object content characteristic quantity generation unit 72 and obtain the switching object content obtaining by content storage part 32.Characteristic quantity generation method, identical with handover source content characteristic amount generation unit 71, generate the color of represent content as characteristic quantity.As the generation method of representative color, after quantizing with the color of each pixel that image was comprised of containing in to the m frame (m is natural number) starting, count, and the method using the highest color of the frequency of occurrences as representative color is that example is used.
The characteristic quantity that display effect determining means 73 generates according to the image from handover source and from switching the combination of the characteristic quantity that the image of target generates, determines display effect.Particularly, in the scope that can allow at the representative color as switching target image, the color of the distance maximum of the representative color of decision and handover source image is look as a setting.
Display effect plug-in unit 74 calls switching object content from content storage part 32, and the background colour being determined by display effect determining means 73 and the picture registration of switching target are shown.
Having, in the present embodiment, although use representative color as characteristic quantity, if the purport of invention is thus not limited to this, can be also other the characteristic quantity such as look configuration, texture (texture), apperance, shape again.In addition the two determines display effect, also can to use metadata and characteristic quantity.
The effect of present embodiment then, is described.In the present embodiment, according to which which handover source content to be transitted towards from, switch object content, just can select adaptably display effect.Owing to also reflecting that handover source content increases display effect, so in the situation that the moment sight line of the switching of content is left from picture, when visually can identify simply content and switched, can also hold from which content and switch and come.
Execution mode 4
Then,, with reference to accompanying drawing, explain for implementing the best mode of the 4th invention of the present invention.Fig. 7 means the block diagram of the 4th execution mode of image reproduction system of the present invention.Image reproduction system shown in Fig. 7 comprises data processing equipment 9, storage device 10 and output device 4.
With reference to Fig. 7, the 4th execution mode of image display system of the present invention, be from the 1st the different of execution mode: data processing equipment 5, for the data processing equipment 5 in the 2nd execution mode shown in Fig. 4, handover source content metadata acquiring unit 51 is replaced to handover source content characteristic amount generation unit 91, switching object content metadata acquiring unit 52 is replaced to switching object content characteristic quantity generation unit 92, display effect determining means 23 is replaced to display effect determining means 93, display effect plug-in unit 24 is replaced to display effect plug-in unit 94.
Handover source content characteristic amount generation unit 91 obtains the handover source content of obtaining by content storage part 32, and the color that generates represent content by the handover source content of obtaining is as characteristic quantity.As the generation method of representative color, after quantizing with the color of each pixel that image was comprised of containing in the n frame to last (n is natural number), count, and the method using the highest color of the frequency of occurrences as representative color is that example is used.
Switch object content characteristic quantity generation unit 92 and obtain the switching object content obtaining by content storage part 32.Characteristic quantity generation method, identical with handover source content characteristic amount generation unit 91, generate the color of represent content as characteristic quantity.As the generation method of representative color, after quantizing with the color of each pixel that image was comprised of containing in to the m frame (m is natural number) starting, count, and the method using the highest color of the frequency of occurrences as representative color is that example is used.
The characteristic quantity that display effect determining means 93 generates according to the image from handover source and from switching the combination of the characteristic quantity that the image of target generates, determines display effect.Particularly, in the scope that can allow at the representative color as switching target image, the color of the distance maximum of the representative color of decision and handover source image is look as a setting.
Display effect plug-in unit 94 calls switching object content from content storage part 32, and the background colour being determined by display effect determining means 93 and the picture registration of switching target are shown.
Having, in the present embodiment, although use representative color as characteristic quantity, if the purport of invention is thus not limited to this, can be also other the characteristic quantity such as look configuration, skin texture, apperance, shape again.In addition the two determines display effect, also can to use metadata and characteristic quantity.
The effect of present embodiment then, is described.In the present embodiment, according to which which handover source content to be transitted towards from, switch object content, just can select adaptably display effect.Thus, the demarcation of recognition image and image more simply.In addition, owing to also reflecting handover source content, increase display effect, so in the situation that the moment sight line of the switching of content from picture, leave, when visually can identify simply content and switched, can also hold from which content and switch and come.
Then,, with reference to accompanying drawing, explain for implementing the best mode of the 5th invention of the present invention.Fig. 8 means the block diagram of the 5th execution mode of image reproduction system of the present invention.Image reproduction system shown in Fig. 8 comprises input unit 1, data processing equipment 11, storage device 13, storage medium 12 and output device 4.With reference to Fig. 8, the 5th execution mode of the present invention, identical with the 1st～4th execution mode, comprise input unit, data processing equipment, storage device, output device, and comprise the storage medium 12 that has recorded search program.This storage medium 12 can be disk, semiconductor memory, CD-ROM and other storage medium.
Search program is read into data processing equipment 11 from storage medium 12, and control the work of data processing equipment 11, identical with storage device 3, storage device 6, storage device 8 and storage device 10 in the 1st～4th execution mode, generator data store 31, content storage part 32, display effect storage part 33, DISPLAY ORDER inventory storage part 61 in storage device 13.
Data processing generating apparatus 11 is by the control of search program, carries out the processing identical with the processing of data processing equipment 2, data processing equipment 5, data processing equipment 7 and data processing equipment 9 based in the 1st～4th execution mode.
According to the 5th execution mode, identical with the 1st～4th execution mode, there is what is called can easily differentiate the effect that content has been switched.
Industrial utilizability
The present invention can be applied in by automatic or manual effectively while the image reproduction system, image-reproducing method and the image reproduction program that switch a plurality of rest images or dynamic image and regenerate, especially, can be applied in regeneration demonstration is recorded in the system and program purposes of the content in recording medium.Particularly, can be applied to the regeneration demonstration in the content of the storages such as hdd recorder, internal server, personal computer, mobile phone, DVD, digital camera.In addition, the demonstration in the time of can also being applied to receiving digital television program switching channels, or the regeneration of the content comprising in the recording mediums such as server that conduct interviews from personal computer and mobile phone etc. via the Internet shows.
Claims (10)
1. an image reproduction system, while switching a plurality of images, regenerate, possess: display effect determining means, it,, according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching, determines 1 display effect from predetermined a plurality of display effects; And display unit, it shows the image change after switching according to the display effect being determined by described display effect determining means.
2. image reproduction system according to claim 1, is characterized in that: display effect determining means, the difference of the characteristic quantity of the image according to the characteristic quantity of the image before switching and after switching diminishes, and determines to emphasize the display effect of switching.
3. image reproduction system according to claim 1, is characterized in that: display effect determining means, the difference of the representative color of the image according to the representative color of the image before switching and after switching, the background colour of the image after decision is switched.
4. an image-reproducing method, while switching a plurality of images, regenerate, the control unit that system is controlled is according to program, carry out: display effect deciding step determines 1 display effect according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching from predetermined a plurality of display effects; And step display, according to the display effect being determined by described display effect deciding step, the image change after switching is shown.
5. image-reproducing method according to claim 4, is characterized in that: in display effect deciding step, the difference of the characteristic quantity of the image according to the characteristic quantity of the image before switching and after switching diminishes, and determines to emphasize the display effect of switching.
6. image-reproducing method according to claim 4, is characterized in that: in display effect deciding step, according to the difference of the representative color of the image after the representative of the image before switching and switching, determine the background colour of the image after switching.
7. image-reproducing method according to claim 4, is characterized in that: in display effect deciding step, according to the regeneration order of predetermined image, the image after specific switching.
8. an image-reproducing method, regenerates while switch a plurality of images, and the control unit that system is controlled, according to program, is carried out: the 1st characteristic quantity extraction step, for the image contract characteristic quantity before switching; The 2nd characteristic quantity extraction step, for the image contract characteristic quantity after switching;
Display effect deciding step, according to the combination of the characteristic quantity being extracted by described the 1st characteristic quantity extraction step and the characteristic quantity that extracted by described the 2nd characteristic quantity extraction step, determines display effect; And step display, according to the display effect being determined by described display effect deciding step, the image change after switching is shown.
9. image-reproducing method according to claim 8, is characterized in that: in display effect deciding step, the difference of the characteristic quantity of the image according to the characteristic quantity of the image before switching and after switching diminishes, and determines to emphasize the display effect of switching.
10. an image reproduction program, while carry in controlling the control unit that switches the system that a plurality of images regenerate, in described control unit, carry out:
Display effect determine to be processed, and according to the metadata of the image corresponding to before switching and corresponding to the combination of the metadata of the image after switching, from predetermined a plurality of display effects, determines 1 display effect; And Graphics Processing, according to determined to process the display effect determining by described display effect, the image change after switching is shown.
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| CN115687368A (en) * | 2023-01-04 | 2023-02-03 | 上海亿铸智能科技有限公司 | Data storage method, device and system and storage medium |
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| CN115687368A (en) * | 2023-01-04 | 2023-02-03 | 上海亿铸智能科技有限公司 | Data storage method, device and system and storage medium |
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