Display apparatus and control method thereof

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United States of America Patent

PATENT NO 9773458
SERIAL NO

14605531

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Abstract

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A display apparatus according to the present invention includes: a light emission unit; a display unit configured to display an image on a screen by modulating light from the light emission unit; an acquisition unit configured to acquire base image data and difference data used in an expansion process for expanding at least one of a dynamic range and a color gamut of image data; a control unit configured to control light emission of the light emission unit, based on the difference data; and a generation unit configured to generate display image data outputted to the display unit, based on the base image data.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sugimoto, Kousei Atsugi, JP 14 90

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