PICTURE ENCODING METHOD, PICTURE DECODING METHOD, PICTURE ENCODING APPARATUS, PICTURE DECODING APPARATUS, PICTURE ENCODING PROGRAM, PICTURE DECODING PROGRAM AND RECORDING MEDIUM

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United States of America Patent

SERIAL NO

14430492

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Abstract

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An picture encoding method includes steps of converting a reference depth map into a virtual depth map that is a depth map of an object photographed in a target picture, generating a depth value of an occlusion region in which there is no depth value in the reference depth map generated by an anteroposterior relationship of the object by assigning a depth value of which a correspondence relationship with a region on the same object as an object shielded in the reference picture is obtained to the occlusion region, and performing picture prediction between views by generating a disparity-compensated picture for the encoding target picture from the virtual depth map and the reference picture after the depth value of the occlusion region is generated.

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Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1 OTEMACHI 1-CHOME CHIYODA-KU TOKYO 1008116

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimata, Hideaki Yokosuka-shi, JP 82 797
Kojima, Akira Yokosuka-shi, JP 155 1857
Shimizu, Shinya Yokosuka-shi, JP 119 1490
Sugimoto, Shiori Yokosuka-shi, JP 42 201

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