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Combining exclusive and continuous fingerprint classification | IEEE Conference Publication | IEEE Xplore

Combining exclusive and continuous fingerprint classification


Abstract:

For efficient fingerprint matching, we propose to combine the advantage of exclusive and continuous fingerprint classification. We develop two combined fingerprint classi...Show More

Abstract:

For efficient fingerprint matching, we propose to combine the advantage of exclusive and continuous fingerprint classification. We develop two combined fingerprint classification methods. The first method classifies a fingerprint into arch, left loop, right loop, tented arch and whorl, then performs a continuous fingerprint classification in each class using the global rotation of the ridge flows or the distances between core points and delta points. The second method first classifies a fingerprint into arch, left loop, right loop and whorl using the direction image around the reference point and then performs a continuous fingerprint classification in each class using the FingerCode. Both methods can reduce fingerprint search time by nearly 95%.
Date of Conference: 24-27 October 2004
Date Added to IEEE Xplore: 18 April 2005
Print ISBN:0-7803-8554-3
Print ISSN: 1522-4880
Conference Location: Singapore

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