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. 14, 2020
Filed:
Mar. 01, 2018
Applicant:
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Inventors:
Alexander Partin, Chicago, IL (US);
Kimball Darr Thurston, III, Wellington, NZ;
Georgios Georgiadis, Burbank, CA (US);
Assignee:
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G06T 5/00 (2006.01); G06T 5/50 (2006.01); H04N 9/67 (2006.01);
U.S. Cl.
CPC ...
G06T 5/009 (2013.01); G06T 5/50 (2013.01); G09G 5/02 (2013.01); H04N 9/67 (2013.01); G09G 2340/06 (2013.01);
Abstract
Color trim data is used in an approximation function to approximate one or more non-linear transformations of image data in an image processing pipeline. The color trim data is derived in one embodiment through a back projection on a colorist system, and the color trim data is used at the time of rendering an image on a display management system.