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Latent fingerprint enhancement via robust orientation field estimation.

Soweon YoonJianjiang FengAnil K. Jain
Published in: IJCB (2011)
Keyphrases
  • orientation estimation
  • orientation field
  • computer vision
  • medical images
  • distance measure
  • vector field
  • partial differential equations
  • latent variables
  • rotation invariant
  • fingerprint images