Adaptive Iris Recognition Method Based on the Marr Wavelet Transform Coefficients

  title={Adaptive Iris Recognition Method Based on the Marr Wavelet Transform Coefficients},
  author={Zhonghua Lin and Bibo Lu},
  journal={2009 2nd International Congress on Image and Signal Processing},
1 Supported by the National Natural Science Foundation of China under grant No.60672078 Abstract—This paper presents an adaptive iris recognition method based on the Marr wavelet transform coefficients. Firstly, it locates the iris and fits the contour of lower eyelid, then makes normalization to the iris image and gets 512 columns multiplying 64 rows rectangular iris image that ensures the effective iris area adaptively. Secondly, it makes one dimension Marr wavelet transform row by row to the… CONTINUE READING
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