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:
Apr. 24, 2007
Filed:
Nov. 07, 2001
Atsushi Hatabu, Tokyo, JP;
Atsushi Hatabu, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A moving picture editing method is disclosed, in which if one or two reference frames utilized for motion compensation of P or B frame, constituting a part of moving picture before editing and not deleted in edition so as to constitute moving picture after editing, is subject to error generation in processing although not subject to lack in edition, motion vectors in a range centered on each motion vector V before editing of the P or B frame, are searched for the motion vector V' after editing corresponding to the minimum value of the difference between the motion compensated picture MC (X, V) before edition and motion compensated picture MC (X′, V′) after editing.