• Chinese Optics Letters
  • Vol. 6, Issue 9, 657 (2008)
Yunxin Wang, Tiegen Liu, and Junfeng Jiang
Author Affiliations
  • Key Laboratory of Opto-Electronics Information and Technical Science of MOE, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072
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    DOI: 10.3788/COL20080609.0657 Cite this Article Set citation alerts
    Yunxin Wang, Tiegen Liu, Junfeng Jiang. A multi-resolution wavelet algorithm for hand vein pattern recognition[J]. Chinese Optics Letters, 2008, 6(9): 657 Copy Citation Text show less

    Abstract

    A novel hand vein recognition algorithm is developed based on multi-resolution wavelet analysis. The texture feature of hand vein can be extracted by three-level wavelet decomposition. Furthermore, K-nearest neighbor (KNN) with support vector machines (SVM) and minimum distance classifier (MDC) are employed for feature matching. Finally, the experiments are respectively performed in identification and verification modes using Tianjin University (TJU) hand vein image database constructed by our group. The results show the feasibility and effectiveness of the proposed method.
    Yunxin Wang, Tiegen Liu, Junfeng Jiang. A multi-resolution wavelet algorithm for hand vein pattern recognition[J]. Chinese Optics Letters, 2008, 6(9): 657
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