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. 28, 2015
Filed:
Aug. 31, 2011
Applicants:
Pascal Bourdon, Chevaigne, FR;
Sylvain Thiebaud, Noyal sur Vilaine, FR;
Jean-jacques Sacre, Chateaugiron, FR;
Inventors:
Pascal Bourdon, Chevaigne, FR;
Sylvain Thiebaud, Noyal sur Vilaine, FR;
Jean-Jacques Sacre, Chateaugiron, FR;
Assignee:
Thomson Licensing, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); H04N 5/913 (2006.01); H04N 9/31 (2006.01); H04N 9/64 (2006.01);
U.S. Cl.
CPC ...
H04N 5/913 (2013.01); H04N 9/312 (2013.01); H04N 9/3114 (2013.01); H04N 9/3182 (2013.01); H04N 9/646 (2013.01); H04N 2005/91392 (2013.01);
Abstract
Method in which a component image associated with a primary color of green hue is processed in a suitable manner to reduce the spatial frequencies corresponding to the transition zones in this component image and in which a plurality of component images including the processed component image are successively displayed. Thanks to the invention, the color break-up defects are noticeably reduced. The invention applies especially to anti-piracy image display methods.