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Iris Features Extraction Using Wavelet Packets
ICIP: 2004 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1- 5, pp.861-864, (2004)
EI
摘要
This article presents all application of wavelet packet analysis to the features extraction part of all iris recognition system. An energy measure is used to identify the particular packets that carries discriminating information about the iris texture. Several different orthogonal wavelets are tested and a comparison to non-orthogonal an...更多
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