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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 10623729 B1

PDFFull Text
Expired
Date of Patent:
Apr. 14, 2020

Filed:

Jun. 18, 2019

Moving picture decoding method for decoding a current block in a temporal direct mode

Applicant:

Godo Kaisha Ip Bridge 1, Tokyo, JP;

Inventors:

Kiyofumi Abe, Osaka, JP;

Shinya Kadono, Fukuoka, JP;

Satoshi Kondo, Kyoto, JP;

Assignee:

GODO KAISHA IP BRIDGE 1, Tokyo, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Jessica M Prince

Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 19/103 (2014.01); H04N 19/176 (2014.01); H04N 19/513 (2014.01); H04N 19/61 (2014.01); H04N 19/109 (2014.01); H04N 19/16 (2014.01); H04N 19/577 (2014.01); H04N 19/172 (2014.01); H04N 19/573 (2014.01);
U.S. Cl.
CPC ...
H04N 19/103 (2014.11); H04N 19/109 (2014.11); H04N 19/16 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11); H04N 19/513 (2014.11); H04N 19/573 (2014.11); H04N 19/577 (2014.11); H04N 19/61 (2014.11);
Abstract

A moving picture coding apparatus includes a motion compensation coding unit for deciding a coding mode for coding a current block to be coded and for generating predictive image data based on the coding mode, and includes a direct mode enable/disable judgment unit for judging whether or not scaling processing can be performed when the coding mode decided by the motion compensation coding unit is a temporal direct mode. When it is judged that the scaling processing cannot be performed, the motion compensation coding unit performs motion compensation either by using another coding mode or without the scaling processing.

Find Patent Forward Citations

Quick Actions:

Abe, Kiyofumi. (2020). Moving picture decoding method for decoding a current block in a temporal direct mode (U.S. Patent No. 10623729). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10623729

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