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:
Jun. 09, 2015
Filed:
Mar. 12, 2008
Applicants:
Justin Ridge, Sachse, TX (US);
Xianglin Wang, Palo Alto, CA (US);
Inventors:
Justin Ridge, Sachse, TX (US);
Xianglin Wang, Palo Alto, CA (US);
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 21/462 (2011.01); H04N 19/129 (2014.01); H04N 19/18 (2014.01); H04N 19/48 (2014.01); H04N 19/64 (2014.01); H04N 19/29 (2014.01); H04N 19/33 (2014.01); H04N 19/94 (2014.01);
U.S. Cl.
CPC ...
H04N 21/4621 (2013.01); H04N 19/129 (2014.11); H04N 19/18 (2014.11); H04N 19/48 (2014.11); H04N 19/64 (2014.11); H04N 19/29 (2014.11); H04N 19/33 (2014.11); H04N 19/94 (2014.11);
Abstract
A video coding method comprises dividing a coefficient vector into two or more sub-vectors, each sub-vector having a length less than or equal to a length of the coefficient vector, indicating a size of each sub-vector and a position of each sub-vector within the coefficient vector, and forming a block corresponding to each sub-vector.