Title:
DISPLAY COMPENSATION METHOD, APPARATUS, AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/132883
Kind Code:
A1
Abstract:
Disclosed in the present application are a display compensation method, apparatus, and terminal, the display compensation method comprising: acquiring original brightness values of various pixels in a picture to be tested when testing gray scale; according to the original brightness values, determining the brightness defect type of the picture to be tested; calculating a target brightness value corresponding to the brightness defect type of the picture to be detected; and according to the target brightness value, compensating the picture to be tested. By means of a display picture being categorized and by using different manners to calculate compensation data, the accuracy of compensation data may be icnreased, thereby increasing a compensation effect.
Inventors:
GUO XINGLING (CN)
Application Number:
PCT/CN2018/123574
Publication Date:
July 02, 2020
Filing Date:
December 25, 2018
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
H04N17/00
Foreign References:
| CN104021759A | 2014-09-03 | |||
| CN109036260A | 2018-12-18 | |||
| US20150146017A1 | 2015-05-28 | |||
| US20080284794A1 | 2008-11-20 | |||
| CN107657606A | 2018-02-02 | |||
| CN101315745A | 2008-12-03 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
Download PDF: