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. 22, 2014
Filed:
Dec. 08, 2006
Derek Pappas, Palo Alto, CA (US);
Atul Garg, Sunnyvale, CA (US);
Shankar Moni, Bangalore, IN;
Harikrishna M. Reddy, San Jose, CA (US);
Matthew R. Longnecker, Sunnyvale, CA (US);
Christopher L. Mills, Saratoga, CA (US);
Ignatius B. Tjandrasuwita, Atherton, CA (US);
Derek Pappas, Palo Alto, CA (US);
Atul Garg, Sunnyvale, CA (US);
Shankar Moni, Bangalore, IN;
Harikrishna M. Reddy, San Jose, CA (US);
Matthew R. Longnecker, Sunnyvale, CA (US);
Christopher L. Mills, Saratoga, CA (US);
Ignatius B. Tjandrasuwita, Atherton, CA (US);
NVIDIA Corporation, Santa Clara, CA (US);
Abstract
Described are methods and systems for processing data. A motion estimator uses a block of an input frame of video data and a block of a reference frame of video data to generate motion vectors according to a first encoding scheme. A motion compensator produces half pel motion vectors from the motion vectors according to a second encoding scheme that is different from the first encoding scheme.