METHOD FOR IMAGE CORRECTION AT OVELAPPED REGION OF IMAGE, COMPUTER READABLE MEDIUM AND EXECUTING DEVICE THEREOF

摘要

The present invention relates to an image correction method. More specifically, provided is a method for correcting an image overlap region which comprises the steps of: identifying an overlap region between images projecting a plurality of projectors; determining the difference of at least one of color and brightness in between an overlap region and a non-overlap region of an image; and adjusting either of the brightness or the color having differences that have occurred.