| 摘要 |
PROBLEM TO BE SOLVED: To provide a camera device, program for the camera device, and image matching method capable of achieving highly accurate image matching while suppressing calculation cost increase. SOLUTION: The camera device includes: image acquiring means 110, 111 for acquiring a plurality of images respectively outputted from a plurality of cameras 100A, 100B; distortion correcting means 120, 121 for performing distortion correction on the plurality of images acquired by the image acquiring means; and corresponding place-retrieving means 130, 131, 140, 141, 150 for setting the same size windows encircling a plurality of pixels in the plurality of images with distortion correction performed thereon by the distortion correction means and comparing the windows, thereby retrieving corresponding places in the respective images. The corresponding place-retrieving means resizes the same size windows according to a distortion correction amount corrected by the distortion correction means, and retrieves the corresponding places. COPYRIGHT: (C)2011,JPO&INPIT
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