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. 20, 2015
Filed:
Jul. 02, 2007
Applicants:
Edouard Francois, Bourg des Comptes, FR;
Vincent Bottreau, Chateaubourg, FR;
Jéróme Vieron, Bédée, FR;
Christophe Chevance, Brécé, FR;
Inventors:
Edouard Francois, Bourg des Comptes, FR;
Vincent Bottreau, Chateaubourg, FR;
Jéróme Vieron, Bédée, FR;
Christophe Chevance, Brécé, FR;
Assignee:
Thomson Licensing, Boulogne-Billancourt, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/26 (2006.01); H04N 19/59 (2014.01); H04N 19/112 (2014.01); H04N 19/16 (2014.01); H04N 19/33 (2014.01); H04N 19/517 (2014.01);
U.S. Cl.
CPC ...
H04N 19/59 (2014.11); H04N 19/112 (2014.11); H04N 19/16 (2014.11); H04N 19/33 (2014.11); H04N 19/517 (2014.11);
Abstract
The invention relates to a method for deriving motion data for a macroblock divided in elementary blocks of a high resolution picture, called high layer macroblock, from motion data of macroblocks of a low resolution picture, called base layer macroblock. The method comprises the following steps: