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Fingerprint image matching by minimization of a thin-plate energy using a two-step algorithm with auxiliary variables.

Andrés AlmansaLaurent D. Cohen
Published in: WACV (2000)
Keyphrases
  • fingerprint images
  • matching algorithm
  • objective function
  • convex hull
  • auxiliary variables
  • recognition algorithm
  • similarity measure
  • linear programming
  • poor quality
  • fingerprint matching