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:
Aug. 14, 2012
Filed:
Nov. 29, 2002
Minoru Etoh, Kanagawa, JP;
Satoru Adachi, Kanagawa, JP;
Mitsuru Kobayashi, Kanagawa, JP;
Sadaatsu Kato, Kanagawa, JP;
Minoru Etoh, Kanagawa, JP;
Satoru Adachi, Kanagawa, JP;
Mitsuru Kobayashi, Kanagawa, JP;
Sadaatsu Kato, Kanagawa, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
A moving picture encoding device includes a motion vector detection section configured to detect a motion vector of a predetermined area to be encoded in a frame picture, a prediction section configured to predict the motion vector of the predetermined area to be encoded by using an encoded motion vector of a predetermined area in the frame picture, a determination section configured to determine whether or not the motion vector detected by the motion vector detection section is a predetermined motion vector set in accordance with the motion vector predicted by the prediction section, and a switching section configured to switch a method of calculating a motion compensation value of the predetermined area to be encoded depending on whether or not the motion vector detected by the motion vector detection section is the predetermined motion vector.