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. 10, 2019
Filed:
Jun. 18, 2018
Applicant:
Digimarc Corporation, Beaverton, OR (US);
Inventors:
Dean H. Chadwick, Beaverton, OR (US);
Trent J. Brundage, Sherwood, OR (US);
Assignee:
Digimarc Corporation, Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/32 (2006.01); G06T 1/00 (2006.01); G06T 9/00 (2006.01); G06T 3/40 (2006.01); G06T 7/90 (2017.01);
U.S. Cl.
CPC ...
H04N 1/3232 (2013.01); G06T 1/0028 (2013.01); G06T 3/40 (2013.01); G06T 7/90 (2017.01); G06T 9/00 (2013.01); H04N 1/32149 (2013.01); H04N 1/32309 (2013.01);
Abstract
This disclosure relates to advanced signal processing technology including signal encoding and image processing. One implementation describes an encoding system including a masking module. The masking module scales or eliminates signal encoding adjustments based on an image's luminance or chrominance values. Of course, other implementations, combinations and claims are also provided.