Patent ID: 8248434

Claim:
An image processing device adapted to correct a pixel value corresponding to a sub-pixel constituting a pixel, comprising: a displacement amount storage section adapted to store a displacement amount of a display position of a display sub-pixel corresponding to a sub-pixel constituting a display pixel in a reference position in a display image plane; and a pixel value correction section adapted to correct the pixel value of the sub-pixel corresponding to the display sub-pixel at an end of the display image plane in accordance with the displacement amount stored in the displacement amount storage section wherein the displacement amount storage section stores the displacement amounts of the display positions of the display sub-pixels at a plurality of reference positions in the display image plane, the pixel value correction section calculates the displacement amount of the display position of the display sub-pixel at the end by interpolating the displacement amounts of the display positions of the display sub-pixels in a plurality of reference positions stored in the displacement amount storage section, and then corrects the pixel value of the sub-pixel corresponding to the display sub-pixel at the end in accordance with the displacement amount, and the plurality of reference positions include at least one position formed at each corner of the image display plane.