CN102843498A - Television image quality parameter separating method - Google Patents
Television image quality parameter separating method Download PDFInfo
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- CN102843498A CN102843498A CN2012102745414A CN201210274541A CN102843498A CN 102843498 A CN102843498 A CN 102843498A CN 2012102745414 A CN2012102745414 A CN 2012102745414A CN 201210274541 A CN201210274541 A CN 201210274541A CN 102843498 A CN102843498 A CN 102843498A
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Abstract
The invention relates to television software and discloses a television image quality parameter separating method which solves the problem that as a main program and image quality parameters are not separated from each other in television complete machine software of the prior art, the debugging schedule and accuracy of image quality parameters are affected and the development and the maintenance of the complete machine software are affected as well. The method comprises the following steps: (1) separating the image quality parameters from the main program, (2) completing the isolated storage and refreshment of the image quality parameters, (3) completing the debugging of the image quality parameters and the writing of upgrade tools. The television image quality parameter separating method is applied in debugging, upgrading and refreshment of imaging effect of the television so as to separate the main program from the image quality parameters of the complete machine and eventually achieves the isolated debugging and upgrading of the image quality parameters.
Description
Technical field
The present invention relates to TV set software; Be particularly related to a kind of image quality on television Parameter Separation Method; Be applied to debugging, renewal and the upgrading of the image effect of television set, realized the image quality parameter of complete machine and separating of main program, finally reach independent debugging, the upgrading of image quality parameter.
Background technology
The TV of different model is because the difference of screen, movement scheme, in image subjective effect performances such as color, bright dark, definition, noise, has very big-difference.For obtaining consistency preferable image effect, need carry out the adjustment of image quality parameter to the TV of each model.
In conventional art, because whole set of television software does not significantly define and distributes at main program, image quality argument section, these two-part data also are unordered placements, are difficult to distinguish.The disordering of data significantly influences the debugging progress and the accuracy of image quality data, again because the change of image quality data relates to the change of complete machine software, is unfavorable for complete machine Development of Software and maintenance simultaneously.
Summary of the invention
Technical problem to be solved by this invention is: propose a kind of image quality on television Parameter Separation Method; Solve in the conventional art owing to main program in the whole set of television software does not separate with the image quality parameter; Cause influencing the debugging progress and the accuracy of image quality parameter, and the problem that is unfavorable for complete machine Development of Software and maintenance.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
The image quality on television Parameter Separation Method may further comprise the steps:
A. at first realize separating of image quality parameter and main program: according to the whole set of television software frame, isolate the image quality parameter, make it to be independent of main program and debug separately by information source;
B. the separate, stored of secondly accomplishing the image quality parameter with refresh: will debug preassigned zone in the independent write memory of image quality parameter of completion; Supply main program calling when needed; When change takes place the image quality parameter, only the data of storing in this zone are refreshed;
C. accomplish the debugging of image quality parameter and writing of upgrading tool at last: isolated whole image quality parameter registers are organized into groups according to function, divide into groups to carry out the mapping of physical register, and in time carry out Refresh Data.
Further, said image quality parameter comprises: parameter such as GAMMA, colored relevant portion, bright dark-part, 5 sections linearities, colour temperature, definition, noise reduction.
Further, among the step b, the storage address of image quality parameter in memory that debugging is accomplished carries out self-defined storage according to the difference of movement scheme.
Further, among the step b, the image quality parameter that debugging is accomplished is stored separately with the pattern of BIN shelves.
The invention has the beneficial effects as follows: the image quality parameter needs the image quality parameter of adjustment to come into plain view with after main program separates, and can accelerate image quality debugging progress, increases work efficiency.Make the change of image quality parameter be independent of the exploitation of main program simultaneously, reduce the developer's of major software workload, accelerate the Products Development progress, and help the maintenance of image quality data and main program data.
Embodiment
The present invention proposes a kind of image quality on television Parameter Separation Method; Solve in the conventional art owing to main program in the whole set of television software does not separate with the image quality parameter; Cause influencing the debugging progress and the accuracy of image quality parameter, and the problem that is unfavorable for complete machine Development of Software and maintenance.
Concrete scheme of the present invention adopts following steps to realize:
At first realize separating of image quality parameter and main program: according to the complete machine software frame; Isolate the image quality data by information source; Comprise the image quality parameter of GAMMA, colored relevant portion, bright dark-part, 5 sections linearities, colour temperature, definition, noise reduction etc., making it to be independent of main program carries out independent debugging;
Next is accomplished the separate, stored of image quality parameter and refreshes: promptly the standard prefecture is carried out depositing of image quality data and is refreshed in data storage.The difference of the basic of distribution movement scheme of concrete image quality parameter memory address can define voluntarily.The image quality data file that debugging is accomplished is written in the data storage appointed area in advance separately, supplies main program in needs, to call; During the image quality data change, also only refresh to this part data;
Accomplish the debugging of image quality parameter and writing of upgrading tool at last: isolated whole image quality registers are organized into groups according to function, divide into groups to carry out the mapping of physical register, and in time carry out Refresh Data; Data after the debugging are stored separately and write with the pattern of BIN shelves.
Adopt debugging and the process of upgrading tool with a concrete case study on implementation explanation below to the debugging and the upgrading of image quality parameter: with a whole set of television that needs the debugging image effect connect debug frock after; Use the image quality debugging acid to accomplish the debugging of image quality parameters such as GAMMA, colour, bright dark, 5 sections linearities, colour temperature, definition, noise reduction; And will debug the file that the parameter of accomplishing saves as the BIN form; Re-use the image quality upgrading tool, the initial address of depositing the image quality file that defines in advance in the input main program, and file size information; Select image quality BIN file again, the programming of accomplishing the image quality file with refresh.
To sum up, in the present invention, with after main program separates, need the image quality parameter of adjustment to come into plain view the image quality parameter, can accelerate image quality debugging progress, increase work efficiency.Make the change of image quality parameter be independent of the exploitation of main program simultaneously, reduce the developer's of major software workload, accelerate the Products Development progress, and help the maintenance of image quality data and main program data.
Claims (4)
1. the image quality on television Parameter Separation Method is characterized in that, may further comprise the steps:
A. at first realize separating of image quality parameter and main program: according to the whole set of television software frame, isolate the image quality parameter, make it to be independent of main program and debug separately by information source;
B. the separate, stored of secondly accomplishing the image quality parameter with refresh: will debug preassigned zone in the independent write memory of image quality parameter of completion; Supply main program calling when needed; When change takes place the image quality parameter, only the data of storing in this zone are refreshed;
C. accomplish the debugging of image quality parameter and writing of upgrading tool at last: isolated whole image quality parameter registers are organized into groups according to function, divide into groups to carry out the mapping of physical register, and in time carry out Refresh Data.
2. image quality on television Parameter Separation Method as claimed in claim 1 is characterized in that, said image quality parameter comprises: the parameter of GAMMA, colored relevant portion, bright dark-part, 5 sections linearities, colour temperature, definition, noise reduction.
3. image quality on television Parameter Separation Method as claimed in claim 1 is characterized in that, among the step b, the storage address of image quality parameter in memory that debugging is accomplished carries out self-defined storage according to the difference of movement scheme.
4. image quality on television Parameter Separation Method as claimed in claim 1 is characterized in that, among the step b, the image quality parameter that debugging is accomplished is stored separately with the pattern of BIN shelves.
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| CN103108243A (en) * | 2012-12-28 | 2013-05-15 | 四川长虹电器股份有限公司 | Method and system for independence and upgrade of parameters of television display screen |
| CN105472278A (en) * | 2015-11-18 | 2016-04-06 | 深圳创维－Rgb电子有限公司 | Method and device for television set screen display control |
| CN105744364A (en) * | 2016-01-26 | 2016-07-06 | 四川长虹电器股份有限公司 | Improving method for image definition and contrast of 4K ultra high definition liquid crystal display television |
| CN105895004A (en) * | 2016-05-25 | 2016-08-24 | 深圳创维－Rgb电子有限公司 | Display screen driving method and device |
| CN106507193A (en) * | 2016-11-08 | 2017-03-15 | 四川长虹电器股份有限公司 | Whole set of television realizes that TCON writes the apparatus and method of journey and VCOM debugging |
| CN106681914A (en) * | 2016-12-14 | 2017-05-17 | 广州视源电子科技股份有限公司 | Television image quality debugging method and device |
| CN107124665A (en) * | 2017-05-27 | 2017-09-01 | 四川长虹电器股份有限公司 | Picture quality of television handles demenstration method |
| CN109257552A (en) * | 2018-10-23 | 2019-01-22 | 四川长虹电器股份有限公司 | Panel TV set sound effect parameters design method |
| CN110928552A (en) * | 2019-11-29 | 2020-03-27 | 联想(北京)有限公司 | Image quality regulation and control processing method and system of camera module |
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| CN107124665B (en) * | 2017-05-27 | 2020-07-14 | 四川长虹电器股份有限公司 | TV image quality processing demonstration method |
| CN109257552A (en) * | 2018-10-23 | 2019-01-22 | 四川长虹电器股份有限公司 | Panel TV set sound effect parameters design method |
| CN110928552A (en) * | 2019-11-29 | 2020-03-27 | 联想(北京)有限公司 | Image quality regulation and control processing method and system of camera module |
| CN110928552B (en) * | 2019-11-29 | 2021-07-16 | 联想(北京)有限公司 | Image quality regulation and control processing method and system of camera module |
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| CN102843498B (en) | 2016-09-07 |
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