Method of and apparatus for processing digital image data

Details Method of and apparatus for processing digital image data Method of and apparatus for processing digital image data

1995-10-10

1999-09-28

Chang, Jon

Image analysis

Image enhancement or restoration

Intensity, brightness, contrast, or shading correction

382275, 358458, G06K 940

Patent

active

059601221

ABSTRACT:
An apparatus for processing a digitized image signal includes a random-number generator for generating random-number data, an adder for adding input digital image data and random-number data outputted from the random-number generator, into sum data, and an image processor for processing the sum data from the adder.

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Patent Abstract of Japan, vol. 15, No. 335 (P-1242) Aug. 26, 1991 -JPA03122774 -Mitsubishi Electric Corp.

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