Title: Personal identification based on iris recognition technology
Abstract: The iris recognition technology as the biometrics with the best prospect is introduced,which includes four processes of iris recognition,namely,image capturing,image preprocessing,feature extracting and encoding,and the classification of iris images.Several kind of representational algorithms are given in detail.Then,their traits are pointed out,and the merits and defects are compared.Finally,aimed at the problems existed in the process of iris recognition,the trend for the future is put forward,which will emphasize on the localization algorithms with high accuracy,fast speed and good robustness,high effective feature extraction methods,machine learning methods,the evaluation methods of iris image quality,the iris recognition research under incomplete and non-cooperative situation,and the detection of live iris.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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