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. 06, 2018
Filed:
Jan. 21, 2015
Applicant:
Thomson Licensing, Issy les Moulineaux, FR;
Inventors:
Jonathan Kervec, Paimpont, FR;
Mekides Assefa Abebe, Rennes, FR;
Tania Foteini Pouli, Chateaugiron, FR;
Jurgen Stauder, Montreuil/Ille, FR;
Assignee:
Thomson Licensing, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/34 (2006.01); H04N 1/60 (2006.01); G09G 5/02 (2006.01);
U.S. Cl.
CPC ...
H04N 1/6027 (2013.01); G09G 5/026 (2013.01); G06T 2207/10024 (2013.01); G09G 2320/0271 (2013.01); G09G 2340/06 (2013.01);
Abstract
The method comprises segmenting lines into regions of saturated pixels, and, for each of these saturated regions, selecting at least one color channel that is not saturated, then, for each pixel of said region, adding to the color information provided by the saturated color channel for said pixel a difference between the color information provided by the selected non-saturated color channel for said pixel and a baseline color value computed for the region of this pixel.