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:
Mar. 16, 2021
Filed:
Dec. 04, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jaesung Park, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A display apparatus includes: a display panel; a backlight unit including a plurality of backlight blocks; and a processor obtaining a current duty of a driving current for driving each of the plurality of backlight blocks by applying an artificial intelligence (AI) model to pixel information of an input image and driving the backlight unit based on the obtained current duty, in which the AI model is a model trained based on first luminance information included in an output image corresponding to each of a plurality of sample images and second luminance information corresponding to pixel information included in each of the plurality of sample images.