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:
Jul. 29, 2025
Filed:
Jun. 03, 2024
Hisense Visual Technology Co., Ltd., Shandong, CN;
Xiaolong Li, Shandong, CN;
Chong Chen, Shandong, CN;
Hisense Visual Technology Co., Ltd., Qingdao, CN;
Abstract
A display apparatus, and an image processing method. The display apparatus can include at least one processor and a display. The at least one processor is configured to execute instructions to cause the display apparatus to: obtain backlight values of all the partitions according to a video signal, and obtain, according to the backlight values of all the partitions, an image signal of an image to be displayed; send the backlight values of all the partitions to a partition backlight processing module, so that the partition backlight processing module obtains a backlight gain parameter according to the backlight values of all the partitions; and receive the backlight gain parameter returned by the partition backlight processing module, determine a compensation parameter according to the backlight gain parameter, and obtain a compensated image signal according to the compensation parameter and the image signal.