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Fusion of the textural feature and palm-lines for palmprint authentication

  • School of Computer Science and Technology, Harbin Institute of Technology
  • Hong Kong Polytechnic University

Research output: Contribution to journalConference articlepeer-review

Abstract

There are many features on a palm and different features reflect the different characteristic of a palmprint. Fusion of multiple palmprint features may enhance the performance of palmprint authentication system. In this paper, we investigate the fusion of the textural feature (PalmCode) and the palm-lines. Several fusion strategies have been compared. The experimental results show that the original PalmCode scheme is optimal for the very high security systems, while the fusion of the Palm-Code and palm-lines using the Weighted Sum Strategy is the best choice for other systems.

Original languageEnglish
Pages (from-to)1075-1084
Number of pages10
JournalLecture Notes in Computer Science
Volume3644
Issue numberPART I
DOIs
StatePublished - 2005
Externally publishedYes
Event1st International Conference on Intelligent Computing, ICIC 2005 - Hefei, China
Duration: 23 Aug 200526 Aug 2005

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