摘要 |
PROBLEM TO BE SOLVED: To provide an image density correction processing device that realizes natural density correction for reducing the possibility of overlooking defective adjustments. SOLUTION: The image density correction processing device is provided with a density distribution calculation means that calculates a density distribution for an input image, a density block division means that divides the density distribution for the input image into blocks and decides density block information denoting information relating to each density block, and a density correction decision means that decides a density correction relation for each density block, on the basis of the density distribution of the input image and the density block information. |