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:
Apr. 27, 2021
Filed:
Mar. 06, 2019
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Reza Pourreza Shahri, San Diego, CA (US);
Ramin Rezaiifar, Del Mar, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/235 (2006.01); G06F 9/30 (2018.01); G06T 7/90 (2017.01); H04N 13/254 (2018.01);
U.S. Cl.
CPC ...
H04N 5/2354 (2013.01); G06F 9/3004 (2013.01); G06T 7/90 (2017.01); H04N 13/254 (2018.05); G06T 2207/20172 (2013.01);
Abstract
Systems, methods, and computer-readable media are provided for transferring color information from a no-flash image of a scene to a flash image of the scene using a localized tonal mapping algorithm. In some aspects, an example method can include obtaining a no-flash image and a flash image, mapping color information from the no-flash image to the flash image, and generating an output image including the flash image modified based on the mapping to include at least a portion of the color information from the no-flash image.