iris recognition
2016-08-23
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The iris recognition system consists of an automatic segmentation system that is based on the Hough transform, and is able to localise the circular iris and pupil region, occluding eyelids and eyelashes, and reflections. The extracted iris region was then normalised into a rectangular block with constant dimensions to account for imaging inconsistencies. Finally, the phase data from 1D Log-Gabor filters was extracted and quantised to four levels to encode the unique pattern of the iris into a bit-wise biometric template. The Hamming distance was employed for classification of iris templates, and two t matlab 识别 虹膜 Related Source Codes GMSK Linear Receiver 0 0 no vote NSGA-II algorithm 0 0 no vote NSGA-III multi-objective optimization algorithm 0 0 no vote Compressed sensing example 0 0 no vote CFAR detector example 0 0 no vote |
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