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:
Jul. 10, 2007
Filed:
Jun. 08, 2001
Applicants:
Xin LI, Vancouver, WA (US);
Louis J. Kerofsky, Portland, OR (US);
Shawmin Lei, Camas, WA (US);
Inventors:
Assignee:
Sharp Laboratories of America, Inc., Camas, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01); G06K 9/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Motion estimation for interframe coding of digital video is performed by matching blocks of transform coefficients representing a frame to be predicted with a phase-allocated array of coefficients representing a reference frame.
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Li, Xin. (2007). Wavelet domain motion compensation system (U.S. Patent No. 7242717). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7242717
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