Image processing apparatus, image processing method, and...

Details Image processing apparatus, image processing method, and... Image processing apparatus, image processing method, and...

2011-03-29

2011-03-29

Ye, Lin (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S243000, C348S246000, C348S248000, C348S255000, C382S270000, C382S260000, C382S274000

Reexamination Certificate

active

07916187

ABSTRACT:
An object of the present invention is to provide an image processing apparatus that obtains a high-quality image signal by determining an amount of noise in an optimum fashion and reducing the amount of noise. The image processing apparatus reduces a noise component contained in the image signal picked up by an image pickup element and digitized. The image processing apparatus includes a determining unit which determines whether or not a target pixel in the image signal is within a predetermined noise range for each pixel, and a noise reducing unit which reduces the noise of the target pixel based on the determination result.

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