Title:
DISPLAY METHOD AND APPARATUS FOR TILED DISPLAY SCREEN, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/001496
Kind Code:
A1
Abstract:
A display method and apparatus for a tiled display screen, a computer device, and a storage medium, relating to the technical field of image display. The tiled display screen comprises a plurality of tiled display panels. The display method for a tiled display screen comprises: determining initial grayscale compensation data according to first grayscale data of each pixel in the current frame image data and a pre-generated grayscale compensation data table (S1); acquiring temperature influence data of the current frame image data, and filtering each piece of temperature influence data according to preset filtering parameter information to obtain a grayscale compensation coefficient (S2); determining target grayscale compensation data according to the grayscale compensation coefficient and the initial grayscale compensation data (S3); and performing grayscale compensation on the current frame image data according to the target grayscale compensation data to obtain compensated frame image data (S4).
Inventors:
WU YANHONG (CN)
WANG XIAN (CN)
WU CONGRUI (CN)
DUAN RAN (CN)
CHEN GUANNAN (CN)
WANG XIAN (CN)
WU CONGRUI (CN)
DUAN RAN (CN)
CHEN GUANNAN (CN)
Application Number:
PCT/CN2023/091410
Publication Date:
January 04, 2024
Filing Date:
April 28, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09G3/32
Foreign References:
| CN108877678A | 2018-11-23 | |||
| CN111354287A | 2020-06-30 | |||
| CN104299563A | 2015-01-21 | |||
| CN111754935A | 2020-10-09 | |||
| CN113467739A | 2021-10-01 | |||
| CN112863439A | 2021-05-28 | |||
| CN110853580A | 2020-02-28 | |||
| CN107452345A | 2017-12-08 | |||
| CN112053658A | 2020-12-08 | |||
| KR20120078442A | 2012-07-10 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPER TY ATTORNEYS (CN)
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