IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD AND IMAGE PROCESSING PROGRAM

摘要

PROBLEM TO BE SOLVED: To easily comprehend portions between two images not according with each other by generating a superposition image. SOLUTION: A print image acquisition part 101 acquires a print image read by a scanner. A binarization part 102 binarizes the print image acquired by the print image acquisition part 101. An image storage part 103 stores a first print image and a second print image after they are binarized by the binarization part 102. A correction coefficient calculation part 104 calculates a coefficient for performing geometrical correction between the first print image and the second print image. A conversion image generation part 105 converts the first print image by use of the correction coefficient calculated by the correction coefficient calculation part 104. A superposition image generation part 106 generates the superposition image wherein the second print image stored by the image storage part 103 and the converted first print image are superposed. COPYRIGHT: (C)2010,JPO&INPIT