Histogram equalization apparatus for contrast enhancement of moving image and method therefor

A histogram equalization apparatus for contrast enhancement of a moving image includes a CDF calculator for counting the number of pixels having a gray level from the minimum to the maximum or less with respect to an input image in a frame unit to calculate a cumulative distribution function (CDF) v...

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1. Verfasser: PARK YUNG-JUN
Format: Patent
Sprache:eng
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