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:
Dec. 25, 2018
Filed:
Dec. 31, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Li Tao, Mountain View, CA (US);
Yeong-Taeg Kim, Mountain View, CA (US);
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/64 (2006.01); H04N 5/265 (2006.01); H04N 9/68 (2006.01); G06T 5/00 (2006.01);
U.S. Cl.
CPC ...
H04N 5/265 (2013.01); G06T 5/007 (2013.01); H04N 9/68 (2013.01);
Abstract
A method, apparatus, and computer-readable medium for video tone mapping. The method includes processing video data into a first video component and a second video component and applying tone mapping to the first video component. The method further includes scaling the second video component. The method further includes generating a tone mapped video by combining the tone-mapped first video component with the scaled second video component.