IMAGE PROCESSOR, IMAGE FORMING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To correct the density value of input image data with a simpler configuration.SOLUTION: The image processor includes a storage unit and a correction unit. The storage unit stores correction information obtained by associating a correction value for acquiring a target output value in each combination of a plurality of density values of image data corresponding to any color of a plurality of colors and a plurality of positions in a main scanning direction of the image data in each of the plurality of colors. In the case that pixels in input image data showing image data received from a host device include two or more colors, the correction unit corrects the density values of the colors by using a value smaller than a correction value corresponding to a combination of the density values of the colors and the positions of the pixels in the main scanning direction in each of two or more colors.SELECTED DRAWING: Figure 1