| 摘要 |
PROBLEM TO BE SOLVED: To provide a color image processor that eliminates trade-offs between smoothing of a structure of dots and a fine parallel line pattern or the like and storage of edges by characters and photograph or the like, to form a color image with high quality. SOLUTION: The color image processor when it receives the image of an original in color printed paper, applies local adaptive edge-retaining smoothing processing to a digital color original image for smoothing a structure of dot and fine parallel line pattern or the like, while retaining the edges of character and photograph of the image or the like. |
