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:
Nov. 10, 2026
Filed:
Dec. 12, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Nguyen Thang Long Le, Garland, TX (US);
Hamid R. Sheikh, Allen, TX (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method includes obtaining a high dynamic range (HDR) image and generating low dynamic range (LDR) images based on the HDR image, where at least some of the LDR images are associated with different exposure levels. The method also includes generating tone-type weight maps based on the LDR images, where at least one of the LDR images is associated with two or more of the tone-type weight maps. The method further includes generating blending weights for the LDR images based on the tone-type weight maps, where the blending weights for at least one of the LDR images are based on at least two tone-type weight maps associated with at least two of the LDR images.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile