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:
Mar. 01, 2016
Filed:
Jul. 16, 2012
Rex George, Round Rock, TX (US);
Daniel P. Shimizu, Hillsborough, CA (US);
Sateesh Lagudu, Hyderabad, IN;
Niranjan P. Dasiga, Secunderabad, IN;
Sai Kishore Reddipalli, Hyderabad, IN;
Rex George, Round Rock, TX (US);
Daniel P. Shimizu, Hillsborough, CA (US);
Sateesh Lagudu, Hyderabad, IN;
Niranjan P. Dasiga, Secunderabad, IN;
Sai Kishore Reddipalli, Hyderabad, IN;
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A new motion adaptive deinterlacing method and apparatus detects motion corresponding to a pixel to be interpolated. The method and apparatus generates a subframe level motion map based on at least a portion of a current field and at least a portion of a plurality of previous fields. Based on the generated subframe level motion map, the apparatus and method generates a plurality of motion vectors associated with the subframe level motion map by applying a plurality of motion masks, associated with the pixel to be interpolated, to the subframe level motion map. The apparatus and method further generates deinterlaced content by adaptively interpolating the pixel to be interpolated for the current field based on the plurality of motion vectors produced by applying a plurality of motion masks to the subframe level motion map.