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:
Oct. 14, 2014
Filed:
Sep. 03, 2013
Applicant:
Marvell World Trade Ltd., St. Michael, BB;
Inventors:
Vasudev Bhaskaran, San Diego, CA (US);
Sujith Srinivasan, Karnataka, IN;
Nikhil Balram, Mountain View, CA (US);
Assignee:
Marvell World Trade Ltd., St. Michael, BB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 5/02 (2006.01); G06K 9/00 (2006.01); G06K 9/40 (2006.01); G06K 9/36 (2006.01); H04N 9/64 (2006.01); H04N 9/68 (2006.01); H04N 5/44 (2011.01); H04N 1/40 (2006.01); H04N 1/46 (2006.01); G03F 3/08 (2006.01); H04N 1/60 (2006.01);
U.S. Cl.
CPC ...
G09G 5/02 (2013.01); H04N 1/6058 (2013.01); H04N 1/6027 (2013.01);
Abstract
System and methods for gamut bounded saturation adaptive color enhancement are provided. Color enhancement incorporating gamut bounded saturation enhances colors of an pixel from a source color gamut such that the resulting color is within a target color gamut. This resulting color may, for example, take advantage of an expanded target color gamut of a display. Gamut bounded saturation may be implemented independently or in combination with RGB bounded saturation.