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:
Apr. 26, 2016
Filed:
Jun. 03, 2008
Bhatia Sandeep, Bangalore, IN;
Jason Demas, Irvine, CA (US);
Subramanian M. K. Kuppuswamy, Bangalore, IN;
Bhaskar Mala Sherigar, Bangalore, IN;
Parijat Gupta, Bangalore, IN;
Darren Neuman, Palo Alto, CA (US);
Ramakrishnan Lakshman, Bangalore, IN;
Bhatia Sandeep, Bangalore, IN;
Jason Demas, Irvine, CA (US);
Subramanian M. K. Kuppuswamy, Bangalore, IN;
Bhaskar Mala Sherigar, Bangalore, IN;
Parijat Gupta, Bangalore, IN;
Darren Neuman, Palo Alto, CA (US);
Ramakrishnan Lakshman, Bangalore, IN;
Broadcom Corporation, Irvine, CA (US);
Abstract
A method and system to decode a video stream are provided. The method comprises receiving macroblocks, filtering and decimating the macroblocks to create decimated macroblocks and storing the decimated macroblocks. The method further comprises creating a decimated reference block from one or more decimated macroblocks of a decimated reference picture and interpolating selected pixels of the decimated reference block to create an interpolated reference block. The method further comprises pre-processing selected columns of the interpolated reference block to create a processed reference block for motion compensation.