Radiographic image processing device, method, and recording medium

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United States of America Patent

PATENT NO 9836830
SERIAL NO

15160053

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Abstract

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A frequency resolution unit performs frequency resolution of a radiographic image to generate band images representing frequency components in a plurality of frequency bands. A reference image generation unit generates a reference image representing information associated with scattered radiation included in the radiographic image, and generates a plurality of band reference images corresponding to a plurality of frequency bands from the reference image. A band image conversion unit performs conversion between the corresponding pixels of the band reference images and the band images in the corresponding frequency bands to generate converted band images. A synthesis unit synthesizes the converted band images to generate a processed radiographic image with converted contrast.

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Patent Owner(s)

  • FUJIFILM CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawamura, Takahiro Ashigarakami-gun, JP 99 706
Naito, Satoshi Ashigarakami-gun, JP 32 179

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