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:
Oct. 08, 2013
Filed:
Apr. 13, 2010
Lefan Zhong, San Jose, CA (US);
Mike M. Cai, Newark, CA (US);
Lefan Zhong, San Jose, CA (US);
Mike M. Cai, Newark, CA (US);
Vivante Corporation, Sunnyvale, CA (US);
Abstract
A system to reduce aliasing in a graphical image includes an edge detector configured to read image depth information from a depth buffer. The edge detector also applies edge detection procedures to detect an object edge within the image. An edge style detector is configured to identify a first edge end and a second edge end. The edge style detector also identifies an edge style associated with the detected edge based on the first edge end and the second edge end. The system also includes a restoration module configured to identify pixel data associated with the detected edge and a blending module configured to blend the pixel data associated with the detected edge.