OBJECT IMAGE EXTRACTING METHOD, OBJECT IMAGE GENERATING SYSTEM, COMPUTER PROGRAM FOR OBJECT IMAGE GENERATING SYSTEM AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To extract only an object from an image photographed with the object and a background acquired by photographing without fixing a photographing device. SOLUTION: The object image generating system 1 is provided with a comparison image generating part 105 generating a comparison image 22 seen from the same viewpoint as a target image 20 photographed with the object on the basis of a plurality of background images 21 photographed without the object, and an object extracting part 107 generating an object image 23 which is an image with only the object on the basis of the target image 20 and the comparison image 22.