Method of processing colored image in multilevel gradations

Details Method of processing colored image in multilevel gradations Method of processing colored image in multilevel gradations

1988-11-04

1991-10-15

Groody, James J.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 80, H04N 146

Patent

active

050579142

ABSTRACT:
In processing a colored image in multilevel gradations, a color which does not affect the gradation of the image is processed in fewer multilevels and colors which affect the gradation are processed in an ordinary number of multilevels.

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