Image processing apparatus and method

Details Image processing apparatus and method Image processing apparatus and method

1997-02-03

2000-09-19

Coles, Edward L.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358537, H04N 146

Patent

active

061224413

ABSTRACT:
An image processing apparatus is constructed by an input unit to input a color image shown by a plurality of color component signals, and a first background color level control unit to independently perform a background color level control to each of the color component signals, wherein the background color level control is executed on the basis of a non-linear and continuous function.

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