IMPACT PHENOMENON ANALYSIS SYSTEM OF GOLF

摘要

PROBLEM TO BE SOLVED: To analyze the behavior of the impact when a golf ball is hit.;SOLUTION: The analysis system comprises a high-speed photographing means 20 for photographing the impact phenomenon when the golf ball 22 with marks O, A and B is hit by a golf club 11 at the speed of at least 20,000 frames/sec, and a computer 16 to take in a plurality of pictures taken by the high-speed photographing means 20. The computer 16 comprises a means for recognizing the coordinate data of the marks O, A and B on the golf ball 22 by the binary process on each pixel of the picture and a motion recognition means for recognizing the motions of the golf ball 22 at the impact based on the coordinate data of the marks O, A and B.;COPYRIGHT: (C)2005,JPO&NCIPI