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PAMI
1998
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13 years 11 months ago
Fingerprint Image Enhancement: Algorithm and Performance Evaluation
—A critical step in automatic fingerprint matching is to automatically and reliably extract minutiae from the input fingerprint images. However, the performance of a minutiae ext...
Lin Hong, Yifei Wan, Anil K. Jain
ICPR
2006
IEEE
15 years 17 days ago
Fingerprint Image Enhancement Based on Skin Profile Approximation
The performance of the fingerprint identification and verification systems relies heavily on the quality of the input fingerprint images. In this paper, we propose an effective im...
Venu Govindaraju, Zhixin Shi