Ordinal feature selection for iris and palmprint recognition.
IEEE Transactions on Image Processing(2014)
摘要
Ordinal measures have been demonstrated as an effective feature representation model for iris and palmprint recognition. However, ordinal measures are a general concept of image analysis and numerous variants with different parameter settings, such as location, scale, orientation, and so on, can be derived to construct a huge feature space. This paper proposes a novel optimization formulation for ...
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关键词
Linear programming,Training,Iris recognition,Optimization,Biomedical imaging,Databases,Boosting
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