CN101964920A - Method for compatibility with various 3D play modes on 3D television - Google Patents
Method for compatibility with various 3D play modes on 3D television Download PDFInfo
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Abstract
The invention relates to television technology and 3D display technology, in particular to a method for compatibility with various 3D play modes on a 3D television, and solves the problem that the various 3D play modes cannot be supported on the 3D television in the prior art. The key point of the technical scheme comprises the following steps of: a, receiving a 3D signal and judging whether the format of the signal is a 3D format capable of being identified by the 3D television, if so, executing a step c, otherwise executing a step b; b, converting the 3D signal into Side By Side format and executing a step d; c, inputting the 3D signal to a display screen of the 3D television for display, and returning to the step a; and d, inputting the converted 3D signal to the display screen of the 3D television for display and returning to the step a. The method has the advantages of compatibility with 3D signals in various formats, higher flexibility and application to 3D televisions.
Description
Technical field
The present invention relates to TV tech and 3D Display Technique, relate to specifically a kind of on the 3D TV method of compatible multiple 3D play mode.
Background technology
3D shows not strange for people, and big-and-middle-sized movie theatre in all parts of the country at present can both be seen the 3D film.And along with the development of 3D Display Technique, in recent years, the 3D TV begins to come into people's life as a kind of emerging and electric equipment products that have very much a market competitiveness.The 3D TV is the abbreviation of 3 D stereoscopic image TV, it is slightly variant that the 3 D stereoscopic image TV utilizes people's eyes to observe the angle of object, therefore can distinguish the object distance, produce the principle of stereoscopic vision, the image that right and left eyes is seen separates, thereby makes the user need not can bore hole experience stereoscopic picture plane by anaglyph spectacles.Such as: January 31 2010 Britain's local time, in England Premier League Man U--in the match of Arsenal, Britain's skysports channel uses the 3D technology that live telecast is carried out in this match since the dawn of human civilization first.
The television product of the support 3D image playback function of present main flow, all be fixed against the 3D processing capacity of 3D display screen, be that front end processing television signals chip is exported signal, the rear end display screen carries out aftertreatment with the signal of input, is shown to the user again and watches.
At present, the main flow 3D form of 3D display screen support is a Side By Side form, does not support for the 3D form of other many types, such as Frame Packing form, Frame Sequence form, Top And Bottom form.And these several forms all are present very common 3D forms, such as: the signal format of the 3D video display of 3D blue light player output is the FramePacking form; The three-dimensional phantom suit of NVIDIA is a Frame Sequence form by the signal format of the 3D recreation of video card output; And Top And Bottom form is popular in the coding of various 3D videos.This just causes at present, and some popular 3D forms can not directly show on the 3D TV; Therefore, how on the 3D TV compatible multiple 3D play mode just become a technical barrier that needs to be resolved hurrily.
Summary of the invention
Technical problem to be solved by this invention is: propose a kind of on the 3D TV method of compatible multiple 3D play mode, solve conventional art can not be supported multiple 3D play mode on the 3D TV problem.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the method for compatible multiple 3D play mode on the 3D TV may further comprise the steps:
A. receive the 3D signal, whether the form of judging this signal is the 3D form of 3D TV identification, if execution in step c then, otherwise execution in step b;
B. with this 3D conversion of signals Side By Side form, execution in step d;
C. the display screen that this 3D signal is inputed to the 3D TV shows, returns step a;
D. the display screen that the 3D signal after will changing inputs to the 3D TV shows, returns step a.
Further, among the step b, be that the method for Side By Side form is with this 3D conversion of signals:
B1., two windows that can freely intercept the 3D signal of input are set, and one of them is the main window that is used to intercept left-eye image, and another is the subwindow that is used to intercept eye image;
B2. according to the concrete form cut-away view picture of the 3D signal of importing, main window intercepts left-eye image, subwindow intercepting eye image;
B3. the signal content that merges main window and subwindow.
Further, the method for concrete form cut-away view picture according to the 3D signal of input is among the described step b2:
If b21. Shu Ru 3D signal format is Frame Packing form, then main window intercepts last 1080 row of this signal, following 1080 row of subwindow intercepting input signal, execution in step b24;
If b22. Shu Ru 3D signal format is Frame Sequence form, then main window intercepts the odd-numbered frame of this signal, and subwindow intercepts the even frame of this signal, execution in step b24;
If b23. Shu Ru 3D signal format is Top And Bottom form, then main window intercepts the first half of this signal, and subwindow intercepts the latter half of this signal, execution in step b24;
B24. the main window that is truncated to and the image of subwindow are all zoomed to 960x1080.
The invention has the beneficial effects as follows: the 3D signal of compatible multiple form, flexibility is stronger.
Description of drawings
Fig. 1 is the embodiments of the invention method flow diagram.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
The invention discloses a kind of on the 3D TV method of compatible multiple 3D play mode, solve conventional art can not be supported multiple 3D play mode on the 3D TV problem.Its concrete scheme is: a. receives the 3D signal, and whether the form of judging this signal is the 3D form of 3D TV identification, if execution in step c then, otherwise execution in step b; B. be SideBy Side form with this 3D conversion of signals, execution in step d; C. the display screen that this 3D signal is inputed to the 3D TV shows, returns step a; D. the display screen that the 3D signal after will changing inputs to the 3D TV shows, returns step a.Handle by method of the present invention, make the 3D signal of the compatible multiple form of 3D TV, flexibility is stronger.
Embodiment:
As shown in Figure 1, the method for compatible multiple 3D play mode on the 3D TV in this example, adopt following steps to finish:
A. receive the 3D signal, whether the form of judging this signal is the 3D form of 3D TV identification, if execution in step c then, otherwise execution in step b;
B. be Side By Side form with this 3D conversion of signals, execution in step d wherein, is that the method for SideBy Side form is with this 3D conversion of signals:
B1., two windows that can freely intercept the 3D signal of input are set, and one of them is the main window that is used to intercept left-eye image, and another is the subwindow that is used to intercept eye image;
B2. according to the concrete form cut-away view picture of the 3D signal of importing, main window intercepts left-eye image, subwindow intercepting eye image:
If b21. Shu Ru 3D signal format is Frame Packing form, then main window intercepts last 1080 row of this signal, following 1080 row of subwindow intercepting input signal, execution in step b24;
If b22. Shu Ru 3D signal format is Frame Sequence form, then main window intercepts the odd-numbered frame of this signal, and subwindow intercepts the even frame of this signal, execution in step b24;
If b23. Shu Ru 3D signal format is Top And Bottom form, then main window intercepts the first half of this signal, and subwindow intercepts the latter half of this signal, execution in step b24;
B24. the main window that is truncated to and the image of subwindow are all zoomed to 960x1080;
B3. the signal content that merges main window and subwindow.；
C. the display screen that this 3D signal is inputed to the 3D TV shows, returns step a;
D. the display screen that the 3D signal after will changing inputs to the 3D TV shows, returns step a.
Because present part 3D TV is also supported Line By line form, Check Border form except the Side By Side form of supporting main flow; Therefore also relate to the method that the unsupported 3D signal format of 3D TV is converted to above-mentioned two kinds of forms, its switch process duplicates in the foregoing description, gives unnecessary details no longer one by one here.Those skilled in the art changes the effect that reaches same according to foregoing description to the application's scheme easily slightly, and it all belongs to protection scope of the present invention.
Claims (3)
1. the method for compatible multiple 3D play mode on the 3D TV is characterized in that: may further comprise the steps:
A. receive the 3D signal, whether the form of judging this signal is the 3D form of 3D TV identification, if execution in step c then, otherwise execution in step b;
B. with this 3D conversion of signals Side By Side form, execution in step d;
C. the display screen that this 3D signal is inputed to the 3D TV shows, returns step a;
D. the display screen that the 3D signal after will changing inputs to the 3D TV shows, returns step a.
2. as claimed in claim 1 on the 3D TV method of compatible multiple 3D play mode, it is characterized in that: among the step b, be that the method for Side By Side form is this 3D conversion of signals:
B1., two windows that can freely intercept the 3D signal of input are set, and one of them is the main window that is used to intercept left-eye image, and another is the subwindow that is used to intercept eye image;
B2. according to the concrete form cut-away view picture of the 3D signal of importing, main window intercepts left-eye image, subwindow intercepting eye image;
B3. the signal content that merges main window and subwindow.
3. as claimed in claim 2 on the 3D TV method of compatible multiple 3D play mode, it is characterized in that: the method according to the concrete form cut-away view picture of the 3D signal of input among the described step b2 is:
If b21. Shu Ru 3D signal format is Frame Packing form, then main window intercepts last 1080 row of this signal, following 1080 row of subwindow intercepting input signal, execution in step b24;
If b22. Shu Ru 3D signal format is Frame Sequence form, then main window intercepts the odd-numbered frame of this signal, and subwindow intercepts the even frame of this signal, execution in step b24;
If b23. Shu Ru 3D signal format is Top And Bottom form, then main window intercepts the first half of this signal, and subwindow intercepts the latter half of this signal, execution in step b24;
B24. the main window that is truncated to and the image of subwindow are all zoomed to 960x1080.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105232384A CN101964920B (en) | 2010-10-28 | 2010-10-28 | Method for compatibility with various 3D play modes on 3D television |
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| CN2010105232384A CN101964920B (en) | 2010-10-28 | 2010-10-28 | Method for compatibility with various 3D play modes on 3D television |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102724536A (en) * | 2012-05-31 | 2012-10-10 | 深圳Tcl新技术有限公司 | Method and device for displaying 3D (three-dimensional) play modes |
| WO2012116638A3 (en) * | 2011-03-02 | 2012-11-01 | 华为技术有限公司 | Method and device for acquiring 3d format description information |
| CN102843570A (en) * | 2012-09-11 | 2012-12-26 | 深圳Tcl新技术有限公司 | Method and device for selecting three-dimensional (3D) mode on basis of original video |
| CN103124360A (en) * | 2011-11-18 | 2013-05-29 | 联想(北京)有限公司 | Display processing method and device for 3D image signal and electronic equipment |
| CN103795995A (en) * | 2011-12-31 | 2014-05-14 | 四川虹欧显示器件有限公司 | 3D image processing method and 3D image processing system |
| CN107306351A (en) * | 2016-04-20 | 2017-10-31 | 名硕电脑(苏州)有限公司 | Head-mounted display apparatus and its display methods |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020196332A1 (en) * | 2001-06-01 | 2002-12-26 | Lenny Lipton | Plano-stereoscopic DVD movie |
| CN1756317A (en) * | 2004-10-01 | 2006-04-05 | 三星电子株式会社 | The equipment of transforming multidimensional video format and method |
| KR20070117431A (en) * | 2006-12-07 | 2007-12-12 | (주)앤츠 | The stereoscopic image reproducing system |
| CN101198074A (en) * | 2006-12-08 | 2008-06-11 | 广达电脑股份有限公司 | Stereoscopic picture format conversion method and display system using the same |
| JP2010034704A (en) * | 2008-07-25 | 2010-02-12 | Sony Corp | Reproduction apparatus and reproduction method |
| CN101668221A (en) * | 2008-09-02 | 2010-03-10 | 索尼株式会社 | Image processing apparatus, image processing method, and program |
-
2010
- 2010-10-28 CN CN2010105232384A patent/CN101964920B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020196332A1 (en) * | 2001-06-01 | 2002-12-26 | Lenny Lipton | Plano-stereoscopic DVD movie |
| CN1756317A (en) * | 2004-10-01 | 2006-04-05 | 三星电子株式会社 | The equipment of transforming multidimensional video format and method |
| KR20070117431A (en) * | 2006-12-07 | 2007-12-12 | (주)앤츠 | The stereoscopic image reproducing system |
| CN101198074A (en) * | 2006-12-08 | 2008-06-11 | 广达电脑股份有限公司 | Stereoscopic picture format conversion method and display system using the same |
| JP2010034704A (en) * | 2008-07-25 | 2010-02-12 | Sony Corp | Reproduction apparatus and reproduction method |
| CN101668221A (en) * | 2008-09-02 | 2010-03-10 | 索尼株式会社 | Image processing apparatus, image processing method, and program |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012116638A3 (en) * | 2011-03-02 | 2012-11-01 | 华为技术有限公司 | Method and device for acquiring 3d format description information |
| CN103124360A (en) * | 2011-11-18 | 2013-05-29 | 联想(北京)有限公司 | Display processing method and device for 3D image signal and electronic equipment |
| CN103124360B (en) * | 2011-11-18 | 2015-09-23 | 联想(北京)有限公司 | A kind of display processing method for 3D rendering signal, device and electronic equipment |
| CN103795995A (en) * | 2011-12-31 | 2014-05-14 | 四川虹欧显示器件有限公司 | 3D image processing method and 3D image processing system |
| CN102724536A (en) * | 2012-05-31 | 2012-10-10 | 深圳Tcl新技术有限公司 | Method and device for displaying 3D (three-dimensional) play modes |
| CN102724536B (en) * | 2012-05-31 | 2015-08-19 | 深圳Tcl新技术有限公司 | The method and apparatus of display 3D play mode |
| CN102843570A (en) * | 2012-09-11 | 2012-12-26 | 深圳Tcl新技术有限公司 | Method and device for selecting three-dimensional (3D) mode on basis of original video |
| CN107306351A (en) * | 2016-04-20 | 2017-10-31 | 名硕电脑(苏州)有限公司 | Head-mounted display apparatus and its display methods |
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| CN101964920B (en) | 2012-03-14 |
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