NSIP Law
Method and apparatus for image correction
Image correcting methods and apparatuses for removing speckles from an image are provided. The image correcting method includes selecting a first region in an image; removing a speckle from a second region except for the first region from the image by using image information at a predetermined frequency band in the image; and increasing a contrast level of the first region.
Samsung Electronics Co., Ltd.
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Jae-guyn Won-hee Seong-deok
Lim Choe Lee