Color image processing apparatus with background control

Details Color image processing apparatus with background control Color image processing apparatus with background control

2008-01-08

2008-01-08

Chen, Wenpeng (Department: 2624)

Image analysis

Color image processing

Color correction

C382S166000

Reexamination Certificate

active

07317828

ABSTRACT:
In an image processing apparatus, a compression processor compresses a color image data, a storage device stores the compressed data, and an expansion processor expands the data read from the storage device. A first background controller controls background of the color image data not yet compressed by the compression processor, while a second background controller controls background of the image data expanded by the expansion processor. A controller activates either the first background controller or the second background controller.

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U.S. Appl. No. 09/558,906, Apparatus, Method, and Computer Program Product for Image Processing; corresponding to Japan Publication No. 2001-16452.

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