The image correction device, image amendment manner, being the image correction device amendment

摘要

An image correcting apparatus that corrects an image to be projected by a projector on the basis of a local distortion of the projection plane includes an amount-of-distortion calculating unit that calculates the amount of distortion at each of a plurality of feature points on an image, which is projected on the projection plane, for calculating the amount of distortion on the basis of the captured image obtained by capturing the image, an image-correcting-method selecting unit that selects an image correcting method according to the amount of distortion at each of the feature points, which is calculated by the amount-of-distortion calculating unit, and an image correction processing unit that corrects a predetermined area of the image to be projected by the image correcting method selected by the image-correcting-method selecting unit.