Corpus ID: 16861649

An Iterative Fingerprint Enhancement Algorithm Based on Accurate Determination of Orientation Flow

@article{Dube2009AnIF,
  title={An Iterative Fingerprint Enhancement Algorithm Based on Accurate Determination of Orientation Flow},
  author={Simant Dube},
  journal={ArXiv},
  year={2009},
  volume={abs/0907.0288}
}
  • S. Dube
  • Published 2009
  • Computer Science
  • ArXiv
We describe an algorithm to enhance and binarize a fingerprint image. The algorithm is based on accurate determination of orientation flow of the ridges of the fingerprint image by computing variance of the neighborhood pixels around a pixel in different directions. We show that an iterative algorithm which captures the mutual interdependence of orientation flow computation, enhancement and binarization gives very good results on poor quality images. 
1 Citations
A STUDY REPORT ON FINGER PRINT IMAGE ENHANCEMENT METHODS
In this paper Finger print Image Enhancement method in spatial domain and frequency domain using filter is discussed. The state-of-art in the literature is reviewed to provide a foundation for theExpand

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