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P195 - Sicherheit 2012 - Sicherheit, Schutz und Zuverlässigkeit

https://dl.gi.de/handle/20.500.12116/19975
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Auflistung P195 - Sicherheit 2012 - Sicherheit, Schutz und Zuverlässigkeit nach Autor:in "Busch, Christoph"

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  • Konferenzbeitrag
    Vein pattern recognition using chain codes spatial information and skeleton fusing
    (SICHERHEIT 2012 – Sicherheit, Schutz und Zuverlässigkeit, 2012) Hartung, Daniel; Pflug, Anika; Busch, Christoph
    Vein patterns are a unique attribute of each individual and can therefore be used as a biometric characteristic. Exploiting the specific near infrared light absorption properties of blood, the vein capture procedure is convenient and allows contact-less sensors. We propose a new chain code based feature encoding method, using spacial and orientation properties of vein patterns. The proposed comparison method has been evaluated in a series of different experiments in single and multi-reference scenarios on different vein image databases. The experiments show a competitive or higher biometric performance compared to a selection of minutiae-based comparison methods and other point-to-point comparison algorithms.