Patent ID: 8456485
Filing Date: 2013-06-04
Classification: G02B

Abstract:
1. An image processing apparatus that corrects chromatic aberration that occurs in a display optical system, using a display unit in which respective pixels have a plurality of primary color elements that emit light of respectively differing primary colors, the apparatus comprising: a first acquisition unit constructed to acquire a displacement amount of a predetermined reference primary color element as a reference displacement amount in each pixel of the display unit; a second acquisition unit constructed to acquire a displacement amount for each primary color element other than the reference primary color element included in the pixel, based on the position of the primary color element relative to the reference primary color element and the reference displacement amount; a calculation unit constructed to calculate a display position in the display unit for each primary color component of each pixel in a display image, based on the displacement amounts acquired by the first and the second acquisition units; and a display control unit constructed to display each primary color component of each pixel of the display image at the display position of the display unit calculated by the calculation unit.