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Fingerprint II (Speedup)


Reducing processing time of fingerprint template extraction and matching without reducing detection quality.

Fingerprint template extraction and matching is done on an embedded processor with limited computation power.
In this project we tackle the following tasks:

  • Reducing the number of necessary filter operations for orientation field computation
  • Crease detection and matching with suitable time complexity
  • Binary matching: using binary descriptors for fingerprint database indexing.
Current Switch: