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Fingerprint Recognition System 5.1

Fingerprint Recognition System 5.1

  • Size:

    0.52 MB

  • License:

    Freeware

  • OS:

    Windows, Linux

  • Price:

    $0

  • Date updated:

    10 Jan 2008

  • Downloads:

    10277 (35 last week)

Publisher's description

"Matlab code for fingerprint recognition"
Fingerprint Recognition System. Matlab source code for fingerprint recognition. Filterbank-Based Fingerprint Matching. With identity fraud in our society reaching unprecedented proportions and with an increasing emphasis on the emerging automatic personal identification applications, biometrics-based verification, especially fingerprint-based identification, is receiving a lot of attention. There are two major shortcomings of the traditional approaches to fingerprint representation. For a considerable fraction of population, the representations based on explicit detection of complete ridge structures in the fingerprint are difficult to extract automatically. The widely used minutiae-based representation does not utilize a significant component of the rich discriminatory information available in the fingerprints. Local ridge structures cannot be completely characterized by minutiae. Further, minutiae-based matching has difficulty in quickly matching two fingerprint images containing different number of unregistered minutiae points. The proposed filter-based algorithm uses a bank of Gabor filters to capture both local and global details in a fingerprint as a compact fixed length FingerCode. The fingerprint matching is based on the Euclidean distance between the two corresponding FingerCodes and hence is extremely fast. We are able to achieve a verification accuracy which is only marginally inferior to the best results of minutiae-based algorithms published in the open literature. Our system performs better than a state-of-the-art minutiae-based system when the performance requirement of the application system does not demand a very low false acceptance rate. Finally, we show that the matching performance can be improved by combining the decisions of the matchers based on complementary (minutiae-based and filter-based) fingerprint information. Index terms: Fingerprint recognition, fingerprint verification, biometrics, fingerCode, flow pattern, Gabor filters.

Requirements: Matlab, Matlab Image Processing Toolbox

Antivirus information

Download3K has downloaded and tested Fingerprint Recognition System on 11 Feb 2012 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results:

  • Bitdefender:

    Clean

  • NOD 32:

    Clean

  • Avira:

    Clean

  • Kaspersky:

    Clean
Fingerprint Recognition System Antivirus Report
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