A Region-Based Iris Feature Extraction Method Based on 2D-Wavelet Transform.
Nima TajbakhshKhashayar MisaghianNaghmeh Mohammadi BandariPublished in: COST 2101/2102 Conference (2009)
Keyphrases
- wavelet transform
- multiscale
- multiresolution
- image coding
- image compression
- wavelet features
- subband
- high frequency
- feature vectors
- wavelet analysis
- feature extraction
- multiresolution analysis
- wavelet filters
- iris recognition
- edge detection
- image retrieval
- image segmentation
- feature set
- image features
- lifting scheme
- multi resolution analysis