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One of the key problems of conventional iris recognition methods is that they are based on processing single iris image and require good image quality as an essential condition. These requisites entail considerable constraints on users for taking iris images. Video based iris recognition can provide convenience and time efficiency to the subjects with undemanding restrains during iris acquisition...
This paper is dedicated to achieving real-time video noise reduction in the dusk environment. For coping with the inherent problem of blur moving object, the basic idea behind the proposed method is to use different filtering strategies for background and foreground (i.e., moving object). Firstly, background and foreground are separated by changing detection technique and then the temporal averaging...
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