Image display device, image display method, and image correction method

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United States of America Patent

PATENT NO 9253480
SERIAL NO

13760202

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Abstract

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A viewpoint detection unit detects a user viewing a stereoscopic image, including a parallax image of a subject as viewed from a predetermined position defined as a reference view position, and tracks a viewpoint of the detected user. A motion parallax correction unit determines, if a speed of movement of the viewpoint becomes equal to or higher than a predetermined level, an amount of motion parallax correction for the parallax image, on the basis of an amount of movement of the viewpoint, so as to generate a stereoscopic image corrected for motion parallax, generates, if the speed of movement of the viewpoint subsequently becomes lower than a predetermined level, a stereoscopic image by changing the amount of motion parallax correction in steps until the parallax image return to parallax images as seen from the reference view position.

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Patent Owner(s)

Patent OwnerAddress
SONY INTERACTIVE ENTERTAINMENT INC1-7-1 KONAN MINATO-KU TOKYO 108-0075

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inada, Tetsugo Kanagawa, JP 74 672
Ohba, Akio Kanagawa, JP 160 3561
Sasaki, Nobuo Kanagawa, JP 114 2781
Segawa, Hiroyuki Kanagawa, JP 117 1037
Sugawara, Akihiko Kanagawa, JP 20 136

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