• DocumentCode
    3638935
  • Title

    Preprocessing methods for SVD-based iris recognition

  • Author

    Petr Gajdoš;Pavel Moravec;Václav Snášel

  • Author_Institution
    Department of Computer Science, FEECS, VŠ
  • fYear
    2010
  • Firstpage
    48
  • Lastpage
    53
  • Abstract
    In this paper, we compare the performance of singular value decomposition for the recognition of human irises after image preprocessing by quaternion transformation and colour levelling based on contour detection. The results are also compared with our previous approach based on classic iris unfolding.
  • Keywords
    "Iris recognition","Quaternions","Matrix decomposition","Image segmentation","Iris","Pixel","Image color analysis"
  • Publisher
    ieee
  • Conference_Titel
    Computer Information Systems and Industrial Management Applications (CISIM), 2010 International Conference on
  • Print_ISBN
    978-1-4244-7817-0
  • Type

    conf

  • DOI
    10.1109/CISIM.2010.5643691
  • Filename
    5643691
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3638935