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Title: An Efficient Palmimprint Image Recognition System
Authors: Panigrahy, S K
Jena, D
Jena, S K
Keywords: biometric
Human Recognition
Feature Extraction
Issue Date: 2008
Publisher: Synergy Institute of Engineering & Technology
Citation: Technical Journal of Synergy Institute of Engineering & Technology, Dhenkanal, Orissa, India – Vol 1, Iss 1 P 70-72
Abstract: Biometric identification is an emerging technology that can solve security problems in our networked society. As the important implementation of biometric technology, palmprint verification is one of the most reliable personal identification methods. Human palmprint recognition has become an active area of research over the last decade. In this paper, a new efficient approach to the palmprint preprocessing scheme is presented. In real-time palmprint verification the input subject to the scanner for image acquisition may suffer rotational as well as translational variation. Because when the user puts his/her palm on the scanner, the angle and position of the palm may change. So, different images are acquired by the scanner according to the input each time. But in our paper we have suggested a rotationalas well as translational-invariant scheme by which the above problem can be overcome while preprocessing the image before the feature extraction of the palmprint. With several palmprint images, we tested our proposed preprocessing system and the experimental results found good.
Description: Copyright belongs to the publisher of the journal
Appears in Collections:Journal Articles

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