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Auflistung nach Autor:in "Fuksis, Rihards"

1 - 2 von 2
  • Konferenzbeitrag
    FPGA based palmprint and palm vein biometric system
    (BIOSIG 2013, 2013) Pudzs, Mihails; Fuksis, Rihards; Ruskuls, Rinalds; Eglitis, Teodors; Kadikis, Arturs; Greitans, Modris
    This paper presents an FPGA based multimodal palm biometric system. System is prototyped on an Altera DE2-115 board from Terasic, using an additional hardware for palm image acquisition in two light spectrums, communication with smart card, and debugging. System captures person's palmprint and palm vein images, extracts biometric data, encrypts it, and prepares for comparison. The comparison of the biometric data is performed on smart card for additional security. The proposed multimodal palm biometric system achieves a matching accuracy of EER of 16.65 % and a verification processing time of 0.8 seconds.
  • Konferenzbeitrag
    Increasing the reliability of biometric verification by using 3D face information and palm vein patterns
    (BIOSIG 2010: Biometrics and Electronic Signatures. Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 2010) Nikisins, Olegs; Greitans, Modris; Fuksis, Rihards; Pudzs, Mihails; Serzane, Zanda
    The improvment of the reliability for biometric image-based identification systems is discussed in this paper. Accuracy rising of the verification process is based on two main principles: implementation of multidimensionality and advanced image acquisition. The multidimensionality principle is based on two factors: the system structure (multimodality of biometric system) and the acquired biometric data (visual and spatial information about the object). The advanced image acquisition is based on multi-view principle and photography that is sensitive in infrared spectrum.