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 9854238 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 26, 2017

Filed:

Mar. 11, 2015
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Hidenobu Miyoshi, Kawasaki, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/107 (2014.01); H04N 19/167 (2014.01); H04N 19/139 (2014.01); H04N 19/176 (2014.01); H04N 19/91 (2014.01);
U.S. Cl.
CPC ...
H04N 19/107 (2014.11); H04N 19/139 (2014.11); H04N 19/167 (2014.11); H04N 19/176 (2014.11); H04N 19/91 (2014.11);
Abstract

In a video encoding apparatus, an encoder for encoding a first region of a picture includes: an inhibited block identifying unit which identifies a first inhibit target sub-block that is contained within the first region and that may select a motion vector of a referenced block contained in a second region of an already encoded picture, the second region being a region encoded by another encoder, as a prediction vector for the motion vector of the first sub-block when an inter-predictive coding mode is applied; and a predictive encoding unit which uses a motion vector other than the motion vector of the referenced block as the prediction vector when encoding a second inhibit target sub-block by using the inter-predictive coding mode, wherein the second inhibit target sub-block is a sub-block that contains the first inhibit target sub-block and at which the inter-predictive coding mode is applied.


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Miyoshi, Hidenobu. (2017). Video encoding apparatus, video encoding method, and video encoding computer program (U.S. Patent No. 9854238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9854238

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