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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/15398

Title: Low power design for silent pass authentication system
Authors: Alghathbar, Khaled,
Keywords: DC values
Issue Date: 2010
Abstract: This paper presents a new full-search block-matching algorithm for a lip reading user authentication system. The proposed algorithm reduces the computational load by eliminating non-candidate blocks from the search window using an approximate DC values. This computational reduction leads to enhanced performance in terms of low power consumption and fast motion vector estimation. A low power VLSI implementation of the algorithm is presented along with experimentation results
URI: http://hdl.handle.net/123456789/15398
Appears in Collections:College of Computer and Information Sciences

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