| 摘要 |
PROBLEM TO BE SOLVED: To simply acquire an object distance between the focal point of a camera and the object by imaging the object by rotating one camera right and left by a rotating table. SOLUTION: In this distance measuring method and device, one camera 3 on the rotating table 2 is rotated right and left, and a pair of object images 21, 22 is imaged in an image 20, and the object distance L is acquired by an operation device 5 by a distance X between the object images, the width Y of the image 20, a visual field angleϕ, and a rotation angleθ. COPYRIGHT: (C)2008,JPO&INPIT |
