Title:
METHOD AND SYSTEM FOR ADJUSTING WHITE BALANCE, AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2020/048496
Kind Code:
A1
Abstract:
Disclosed are a method and system for adjusting white balance, and a display, relating to the technical field of display. The method for adjusting white balance is applied to a display, and comprises the following steps: identifying the image information of a currently played frame image to be adjusted; obtaining a matched target color temperature value according to the image information; and adjusting the white balance parameter of the frame image to be adjusted according to the target color temperature value. By identifying the image information of the currently played frame image to be adjusted, and obtaining the matched target color temperature value according to the image information, thereby automatically adjusting the white balance parameter of the frame image to be adjusted according to the target color temperature value, the present invention achieves the purpose of correspondingly adjusting the white balance parameter in real time according to the content of the currently played frame image, thereby making the picture sense of the image more realistic, and improving a visual effect.
Inventors:
WU YONG (CN)
Application Number:
PCT/CN2019/104454
Publication Date:
March 12, 2020
Filing Date:
September 04, 2019
Export Citation:
Assignee:
AMLOGIC SHANGHAI CO LTD (CN)
International Classes:
H04N17/02
Foreign References:
| CN108965846A | 2018-12-07 | |||
| CN103067743A | 2013-04-24 | |||
| CN108040240A | 2018-05-15 | |||
| CN105376542A | 2016-03-02 | |||
| CN105979235A | 2016-09-28 | |||
| US20070285378A1 | 2007-12-13 |
Other References:
See also references of EP 3849179A4
Attorney, Agent or Firm:
SHANGHAI SHENXIN LAW FIRM (CN)
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