The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
Mar. 05, 2025
Glenfly Tech Co., Ltd., Shanghai, CN;
Long Huang, Shanghai, CN;
Jiajun Li, Shanghai, CN;
Kun Yang, Shanghai, CN;
Jianhong Pan, Shanghai, CN;
Chaohai Chang, Shanghai, CN;
Lei Huang, Shanghai, CN;
Xiaoguang Wang, Shanghai, CN;
Wei Zhang, Shanghai, CN;
GLENFLY TECH CO., LTD., Shanghai, CN;
Abstract
An image display luminance compensation method includes: obtaining luminance data of a captured grayscale image; determining a target dimming interval in which a display grayscale of the grayscale image is located from a plurality of dimming intervals of a display screen, and determining an index value of the display grayscale in the target dimming interval; determining whether a luminance compensation is performed on the grayscale image according to the index value; obtaining set compensation data of a plurality of grayscale binding points when it is determined that the luminance compensation is performed on the grayscale image; and performing the luminance compensation on the luminance data of the grayscale image according to the set compensation data of the plurality of grayscale binding points.