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Estimation of Fingerprint Orientation Field by Weighted 2D Fourier Expansion Model.

Xunqiang TaoXin YangKai CaoRuifang WangPeng LiJie Tian
Published in: ICPR (2010)
Keyphrases
  • computer vision
  • image processing
  • denoising
  • image denoising
  • spatial structure
  • orientation field