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.:

US 8175163 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2012

Filed:

Jun. 10, 2009
Applicants:

Mahesh B. Chappalli, Irvine, CA (US);

Yeong-taeg Kim, Irvine, CA (US);

Inventors:

Mahesh B. Chappalli, Irvine, CA (US);

Yeong-Taeg Kim, Irvine, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Embodiments include systems and methods for interpolating frames. In one embodiment, a system and method provides reduced halo and consequently a higher degree of accuracy/fidelity. In one embodiment, a method of video frame interpolation includes receiving first motion data based on a first video frame and a second video frame, receiving second motion data based on the second video frame and a third video frame, and estimating a block of an interpolated frame based on the second motion data and the first motion data. In one embodiment, the estimating comprises selectively using the second motion data based on the first motion data.


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Chappalli, Mahesh. (2012). System and method for motion compensation using a set of candidate motion vectors obtained from digital video (U.S. Patent No. 8175163). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8175163

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