Image processing apparatus, image processing method, and image processing program

摘要

An image processing apparatus, which includes an input unit inputting a color signal of a color space, a designating unit designating a color range according to the input color signal, a black amount determining unit determining an amount of black for the input color signal by referring to a black generation condition corresponding to the designated color range, wherein the designated color area is an area where a difference between a maximum amount of black and a minimum amount of black is small.