| 摘要 |
PROBLEM TO BE SOLVED: To run the program of great processing quantity by combining plural processors in an image processor and making these plural processor partially charge processing. SOLUTION: Plural SIMD type processors are serially connected, and image processing is divided and partially charged by respective processors. For example, a first processor 3A and a second processor 3B are serially connected. The first processor 3A performs processing for the deterioration correction of a read image signal such as shading correction, scannerγcorrection or MTF correction. Besides, the first processor 3A performs magnifying processing such as expansion/reduction in addition to correcting processing. The second processor 3B performs area gradation processing such as density conversion, dither processing or error diffusing processing.
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