Ignacio Irving Morales-Montiel

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In this paper we propose a technique for both finding vein regions from thermal dorsal hand images and extracting features for biometric recognition ; our technique analyzes the geometry of the hand to isolate the vein regions and extract some features (vein bifurcations and ending points) for being used as features in the training sets for classifiers.(More)
In Biometric recognition, commonly the information about the biometric to be analyzed is contained in digital images, in particular this work is focused on analyzing hand dorsal veins as biometric. A basic process during the recognition stage is the feature (minutiae) extraction; when images are captured from several people it is very difficult to obtain a(More)
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