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US 2022/0070381 A1Published application
Image processing apparatus, image processing method, and image processing program
AssigneeSony Group Corporation
InventorsHitoshi Mitani, Masafumi Wakazono, Tomoki Numata
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Abstract
An image processing apparatus adjusts a band of a filter that extracts a high-frequency component from frequency characteristics of an image according to a change in imaging setting.
Claims19
An image processing apparatus, comprising:
- a filter configured to extract a high-frequency component from frequency characteristics of an image, wherein a band of the filter is adjusted according to a change in image resolution or an amount of noise in the image.
A non-transitory computer readable medium storing program code, the program code being executable by a processor to perform operations comprising:
- filtering an image to extract a high-frequency component from frequency characteristics of the image, wherein a band of filtering the image is adjusted according to a change in image resolution or an amount of noise in the image.
An image processing method, comprising:
- filtering an image to extract a high-frequency component from frequency characteristics of the image, wherein a band of filtering the image is adjusted according to a change in image resolution or an amount of noise in the image.
Dependencies are inferred from the claim text.