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DIAGNOSING METHOD OF GOLF SWING AND SILHOUETTE EXTRACTING METHOD

  • US 20110212791A1
  • Filed: 02/28/2011
  • Published: 09/01/2011
  • Est. Priority Date: 03/01/2010
  • Status: Abandoned Application
First Claim
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1. A diagnosing method of a golf swing comprising the steps of:

  • a camera photographing a golf player swinging a golf club to hit a golf ball and the golf club, to obtain image data;

    a calculating part obtaining an edge image of a frame extracted from the image data;

    the calculating part subjecting the edge image to binarization based on a predetermined threshold value to obtain a binary image; and

    the calculating part subjecting the binary image to Hough transform processing to extract a position of a shaft.

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