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.

Date of Patent:
Oct. 24, 2017

Filed:

Mar. 09, 2017
Applicant:

Jvc Kenwood Corporation, Yokohama-shi, JP;

Inventors:

Hideki Takehara, Yokosuka, JP;

Motoharu Ueda, Yokosuka, JP;

Masayoshi Nishitani, Yokosuka, JP;

Hiroya Nakamura, Yokosuka, JP;

Satoru Sakazume, Yokosuka, JP;

Kazumi Arakage, Yokosuka, JP;

Shigeru Fukushima, Yokosuka, JP;

Toru Kumakura, Yokohama, JP;

Assignee:

JVC KENWOOD Corporation, Yokohama-shi, JP;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/52 (2014.01); H04N 19/44 (2014.01); H04N 19/176 (2014.01); H04N 19/70 (2014.01); H04N 19/46 (2014.01); H04N 19/105 (2014.01);
U.S. Cl.
CPC ...
H04N 19/52 (2014.11); H04N 19/105 (2014.11); H04N 19/176 (2014.11); H04N 19/44 (2014.11); H04N 19/46 (2014.11); H04N 19/70 (2014.11);
Abstract

A first vector predictor candidate list generating unit generates a first motion vector predictor candidate list from motion vectors of encoded neighboring blocks to blocks to be encoded. A second vector predictor candidate list generating unit generates a second motion vector predictor candidate list from motion vectors of blocks at the same positions as the blocks to be encoded in an encoded image and neighboring blocks to the blocks at the same positions. A combination determining unit determines whether to generate a third vector predictor candidate list combining the first and second vector predictor candidate lists by comparison of a block size of the blocks to be encoded and a threshold size. A vector predictor candidate list deciding unit generates the third vector predictor candidate list from the first vector predictor candidate list.


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