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. 07, 2014
Filed:
Apr. 19, 2012
BO Zhou, San Diego, CA (US);
Mao Zeng, Austin, TX (US);
Junchen Du, San Diego, CA (US);
Lucian Codrescu, Austin, TX (US);
Suhail Jalil, Poway, CA (US);
Bo Zhou, San Diego, CA (US);
Mao Zeng, Austin, TX (US);
Junchen Du, San Diego, CA (US);
Lucian Codrescu, Austin, TX (US);
Suhail Jalil, Poway, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A set of even interpolated sub-pixels is formed based on a pixel window and a tap coefficient register having a tap coefficient set, the pixel window is shifted and, applying the tap coefficient register a set of odd interpolated pixels is formed. The set of even interpolated sub-pixels and the set of odd interpolated sub-pixels are accumulated, repeatedly, until a termination condition is let. In the accumulating, the tap coefficient register is updated with another tap coefficient set, the pixel window is shifted, and the even interpolated pixels are incremented, the pixel window is then shifted again and the odd interpolated pixels are incremented.