Title:
PIXEL SIGNAL CONVERSION METHOD AND DEVICE, AND COMPUTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/093461
Kind Code:
A1
Abstract:
A pixel signal conversion method and device, and a computer device, said method comprising: according to a first initial sub-pixel signal, a second initial sub-pixel signal and a third initial sub-pixel signal in the pixel signals, obtaining first stimulus value signals, second stimulus value signals and third stimulus value signals correspondingly. When the converted pixel signals are applied to a mixed color display composed of four sub-pixels of W, R, G, and B, the display effect is closer to the actual performance of the original R, G, and B mixed color, and the color cast defect of the large viewing angle is reduced.
Inventors:
KANG CHIH TSUNG (CN)
Application Number:
PCT/CN2018/116961
Publication Date:
May 14, 2020
Filing Date:
November 22, 2018
Export Citation:
Assignee:
HKC CORP LTD (CN)
International Classes:
G09G3/36
Foreign References:
| CN1637823A | 2005-07-13 | |||
| CN101149900A | 2008-03-26 | |||
| CN1949885A | 2007-04-18 | |||
| CN103915078A | 2014-07-09 | |||
| CN103928011A | 2014-07-16 | |||
| CN103886829A | 2014-06-25 | |||
| US6346969B1 | 2002-02-12 | |||
| US6072902A | 2000-06-06 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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