| 摘要 |
The present invention makes versatile shape measurement of a large object shape, long length, or wide range possible regardless of the shape or surface state of an object. A method and device for measuring the shape of an object of measurement are configured such that a plurality of illumination light beams are irradiated from a plurality of light sources onto the object of measurement, an area on the object of measurement that is irradiated by the plurality of illumination light beams is photographed using a color camera, a color image of an object of inspection obtained through the photography using the color camera is divided into a plurality of images by wavelength, different image processing is carried out on each of the plurality of separated images, the images subjected to different image processing are combined to create a synthesized image, and the shape of the object of measurement is measured on the basis of the created synthesized image. |
