| 摘要 |
PROBLEM TO BE SOLVED: To provide a shape measuring device that can measure the three- dimensional shape of almost the whole of an object to be measured and a foot. SOLUTION: The foot shape measuring device has measuring heads irradiating a foot F with light and picking up optical images formed on the surface, a shape computing part for computing shape from picked-up image information and computing composite shape information of the foot F through coordinate transformation and composition, and a control part. The measuring heads are to be three in number that are an instep side measuring head 7a for radiating light toward a foot upper face part and picking up the image of the foot upper face part, a foot sloe side measuring head 7b for radiating light toward a foot sole side part and picking up the image of the foot sole side part, and a heel side measuring head 7c for radiating light toward a foot rear face part and picking up the image of the foot rear face part. |
