| 摘要 |
PROBLEM TO BE SOLVED: To provide an image processing method, an image processing program and an image processor, which can provide an image of high quality by controlling the optimum black generation quantity according to hue and the kind of a document, and to provide an image forming device equipped with the image processor. SOLUTION: This image processor is equipped with a 1st black generating means which performs black generation processing before color correction according to input image data, a color correcting means which performs black generation processing according to the input image data by a method similar to a method of color correction, a 2nd black generating means which performs black generation processing according to output image data outputted by the color correcting means, and a control means which selects optimum black generation processing from the 1st black generating means, color correcting means, and 2nd black generating means according to the kind of an image. |
