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:
Jan. 24, 2017
Filed:
Nov. 04, 2015
Applicant:
Pixelworks, Inc., Portland, OR (US);
Inventors:
Guohua Cheng, Shanghai, CN;
Minghui Yang, Shanghai, CN;
Yue Ma, Pleasanton, CA (US);
Bob Zhang, Santa Clara, CA (US);
Neil Woodall, Newport Beach, CA (US);
Assignee:
PIXELWORKS, INC., Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/62 (2006.01); G06T 3/40 (2006.01); G06T 7/20 (2006.01);
U.S. Cl.
CPC ...
G06T 3/4007 (2013.01); G06K 9/6212 (2013.01); G06T 7/20 (2013.01); G06T 2207/10016 (2013.01);
Abstract
A method of determining an output frame rate includes receiving an input sequence of frames of image data at an input frame rate, performing motion vector calculations on the frames of image data to produce motion vectors and motion statistics, determining a motion level in the frames using the motion statistics, and interpolating frames of image data at the output frame rate, wherein the output frame rate is based upon the motion level.