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Chapter and Conference Paper
A Matrix-Oriented Method for Appearance-Based Data Compression – An Idea from Group Representation Theory
Motivated by ideas of group representation theory, we propose a matrix-oriented method to dimension reduction for image data. By virtue of the action of Stiefel manifold, the original image representations can...
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Chapter and Conference Paper
AAM Based Matching of Hand Appearance for User Verification
We present a method for personal authentication bsed on deformable matching of hand appearance. Authentication systems are already employed in komains that require some sort of user verification. In this work,...