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:
Mar. 01, 2011
Filed:
Sep. 06, 2004
Applicants:
Laurent Blondé, Thorigne Fouillard, FR;
Virginie Hallier, Rennes, FR;
Jonathan Kervec, Paimpont, FR;
Inventors:
Laurent Blondé, Thorigne Fouillard, FR;
Virginie Hallier, Rennes, FR;
Jonathan Kervec, Paimpont, FR;
Assignee:
Thomson Licensing, Boulogne-Billancourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention discloses modification of pixels of an image in such a way that the average of the colors of the pixel in the modified image equals the average of the colors of the pixel in the source image, such that the human perception of the modified image is the same as the source image, while a camcorder will record an unsatisfactory mixture of the modified colors.