| 摘要 |
PROBLEM TO BE SOLVED: To provide an image processing method, an image processor and a computer program for generating a composite image by combining a plurality of picked up images. SOLUTION: An object is mounted on a sheet on which a prescribed pattern is formed, and the plurality of picked up images picked up and obtained so that there is an area where the picked up images are overlapped are read in the image processor (S1). After correcting an image pick-up device(S2), a characteristic point on each picked up image and a characteristic point on the pattern are matched (S3), and the initial value of each element of a projective transformation matrix is calculated (S4). After setting a valuation function concerning a position coordinate of a transformation position (S5), each element of the projective transformation matrix is optimized based on the set valuation function (S6), a front image is generated for each picked up image (S7), and the composite image is generated using the generated front image (S9). COPYRIGHT: (C)2005,JPO&NCIPI |
