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:
May. 19, 2015
Filed:
Jun. 21, 2010
Applicants:
Jiheng Yang, Beijing, CN;
Hui Zhang, Beijing, CN;
Inventors:
Jiheng Yang, Beijing, CN;
Hui Zhang, Beijing, CN;
Assignee:
THOMSON LICENSING, Issy les Moulineaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); H04N 19/50 (2014.01); H04N 19/11 (2014.01); H04N 19/176 (2014.01); H04N 19/436 (2014.01); H04N 19/593 (2014.01); G06K 9/46 (2006.01);
U.S. Cl.
CPC ...
H04N 7/32 (2013.01); H04N 19/11 (2014.11); H04N 19/176 (2014.11); H04N 19/436 (2014.11); H04N 19/593 (2014.11);
Abstract
Several attempts have been tried to improve the performance of intra-prediction in video encoding and decoding, which are targeting at pixel level parallelization. A solution for implementing an improved intra-prediction method on a parallel processing platform uses estimated predictors instead of reconstructed exact predictors. This enables faster estimation of predictors, and allows an encoder to perform intra-prediction for all blocks of at least a portion of an image simultaneously.