| 摘要 |
PROBLEM TO BE SOLVED: To image a moving body using one camera in a measuring apparatus for the movement parameters of the moving body by which images imaged from two directions are processed and by which the movement parameter such as the initial velocity, the striking angle, the direction of rotation, the rotation angular velocity or the like of a golf ball is measured. SOLUTION: The measuring apparatus comprises a mirror 10 and a mirror 12 which are arranged around a movement route and which reflect the images of the moving body, as seen from two directions, a semitransparent mirror 14 which reflects the image on one side from among the reflected images of the moving body and through which the image on the other side is transmitted, one camera 16 used to image the images of the moving body and a movement-parameter calculation part 17, which calculates the movement parameter of the moving body, on the basis of the imaged images of the moving body. The arrangement of the mirrors 10, 12 is adjusted, the images of the moving body seen from the imaging position of the camera are brought close, and the brought-close images of the moving body are imaged as one image by using the camera 16. In addition, an adjusting mirror is used, in such a way that both images of the moving body imaged by the camera 16 become a mirror image.
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