Image processing apparatus, method, and program

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United States of America Patent

PATENT NO 9473793
SERIAL NO

15073745

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Abstract

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There is provided an image processing apparatus including a tone mapper that losslessly tone maps image data in a floating-point representation, a base layer generator that generates base layer image data by reducing a bit depth of the image data tone mapped by the tone mapper, and an enhancement layer generator that generates enhancement layer data by using the image data tone mapped by the tone mapper and the base layer image data generated by the base layer generator.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATIONTOKYO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuhara, Takahiro Tokyo, JP 143 2527
Kiya, Hitoshi Tokyo, JP 27 276

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