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 6944222 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 13, 2005

Filed:

Mar. 04, 2002
Applicant:

Mihaela Van Der Schaar, Ossining, NY (US);

Inventor:

Mihaela Van Der Schaar, Ossining, NY (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N007/12 ; H04N011/02 ;
U.S. Cl.
CPC ...
Abstract

A method and apparatus for coding video includes constructing motion-compensated extended base layer reference frames from base layer frames and at least portions of base layer residual image frames. The motion-compensated extended base layer reference frames are used for bi-directionally or uni-directionally predicting FGS motion-compensated residual image or temporal frames.


Find Patent Forward Citations

Van Der Schaar, Mihaela. (2005). Efficiency fgst framework employing higher quality reference frames (U.S. Patent No. 6944222). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6944222

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