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Iris Identification Technology Based on Multiwavelets 被引量:1
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作者 Wei Lian-xin Ma Fu-ming +2 位作者 Xu Tao Li Zhi-hui Wu Deng-feng 《Journal of Bionic Engineering》 SCIE EI CSCD 2005年第4期203-207,共5页
A new method for iris identification based on multiwavelets is proposed. By means of the properties of multiwavelets, such as orthogonality, symmetry, vanishing moments and approximation order, the iris texture can be... A new method for iris identification based on multiwavelets is proposed. By means of the properties of multiwavelets, such as orthogonality, symmetry, vanishing moments and approximation order, the iris texture can be simply presented. A brief overview of muhiwavelets is presented at first. Iris identification system and iris texture feature presentation and recognition based on multiwavelets a,e introduced subsequently. And the experiment indicates the validity of this method finally. 展开更多
关键词 MULTIWAVELETS iris identification texture feature
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