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A shape contour description method based on chain code and Fast Fourier Transform.

Qingxiao NiuHua ZhangJing LiuQian WangGuangping XuYanbing Xue
Published in: ICNC (2011)
Keyphrases
  • fast fourier transform
  • high quality
  • fourier transform
  • chain code
  • image processing
  • low resolution
  • segmentation method
  • hough transform