Image processor, image display device, and image processing method for correcting input image

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United States of America Patent

PATENT NO 9794450
APP PUB NO 20160142588A1
SERIAL NO

14944612

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, an image processor includes a processor. The processor implements acquiring a first image and first information. The first information indicates a condition of a first projection surface. The first information includes a first color gamut of the first projection surface. The processor implements deriving a second color gamut according to the first color gamut derived by using the first information. The processor implements converting a chromaticity of the first image to obtain a second image. Each pixel of the second image has a color included in the second color gamut. The processor implements generating a first converted image by correcting the second image based on the first color gamut.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baba, Masahiro Kanagawa, JP 167 1451
Karasawa, Mikiko Tokyo, JP 6 15
Kobiki, Hisashi Kanagawa, JP 17 70
Mishima, Nao Tokyo, JP 111 769
Takeyama, Yasutoyo Kanagawa, JP 21 109

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