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:
Oct. 01, 2024
Filed:
Sep. 18, 2023
Kunshan Go-visionox Opto-electronics Co., Ltd, Jiangsu, CN;
Feng Chen, Kunshan, CN;
KunShan Go-Visionox Opto-Electronics Co., Ltd, Kunshan, CN;
Abstract
A method for configuring a compensation look-up table. The method includes: acquiring first gray scale data and second gray scale data of a target display panel, wherein the first gray scale data and the second gray scale data include a display gray scale value of a target gray scale of each pixel point of the target display panel at a first brightness and at a second brightness respectively; determining, according to an adjustable threshold range and at least one of the first gray scale data and the second gray scale data, Mura pixel points in the target display panel; calculating, based on the first gray scale data and the second gray scale data corresponding to the Mura pixel points, a target compensation gain coefficient; determining, from a plurality of preset compensation look-up tables corresponding to a plurality of Mura levels, a target compensation look-up table.