Patent ID: 8325397

Claim:
An image processing device for color conversion, the image processing device comprising: an input unit to which an image signal expressing an image is input; a selection unit for selecting an image output mode, the image output mode having at least three different preset display modes that are displayed without regard to the image signal that is input into the input unit; a memory that stores three-dimensional lookup table (3D-LUT) data, which is determined according to the selected image output mode, the amount of the 3D-LUT data in the memory varies according to the selected image output mode; an interpolation unit that interpolates the image signal on the basis of the 3D-LUT data stored in the memory; and an address specifying unit that is configured to divide the image signal into high-order bit data and low-order bit data on a boundary determined according to a color depth, wherein the memory that stores 3D-LUT data outputs at least three different types of image signals.