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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/27014

Title: Palm vein recognition using scale invariant feature transform with RANSAC mismatching removal
Authors: Soh, Shi C.
Ibrahim, M.Z.
Yakno, Marlina B.
Mulvaney, David J.
Keywords: Vein recognition
Scale invariant feature transform
Random sample consensus
Issue Date: 2017
Publisher: © Springer
Citation: SOH, S.C. ... et al, 2017. Palm vein recognition using scale invariant feature transform with RANSAC mismatching removal. IN: Kim K., Kim H. and Baek N. (eds). IT Convergence and Security 2017. ICITS 2017. Lecture Notes in Electrical Engineering, 449, pp. 202-209.
Series/Report no.: Lecture Notes in Electrical Engineering;449
Abstract: Palm vein recognition has been gaining increasing interest as a biometric method, although there still remains an issue regarding difficulties in obtaining robust signals. In this paper, the effects of random sample consensus point mismatching removal and the use of different wavelengths of illumination on the recognition rate are investigated. The CASIA multi-spectral palm print image database was used to provide input signals and the scale invariant feature transform (SIFT) and random sample consensus (RANSAC) mismatching removal approaches were adopted for vein extraction and point feature matching. The results show that the RANSAC mismatching point removal was able to eliminate outliers while preserving the appropriate SIFT key points and that this led to an improvement in the equal error rate metric, signifying better recognition performance. The palm vein recognition system was found to achieve a better verification rate when infrared illumination in a specific spectral band was used to obtain the palm vein image.
Description: This paper is closed access until 31st August 2018.
Sponsor: This work is supported by Faculty of Electrical and Electronic Engineering, University Malaysia Pahang under research grant FRGS Grant RDU160108.
Version: Published
DOI: 10.1007/978-981-10-6451-7_25
URI: https://dspace.lboro.ac.uk/2134/27014
Publisher Link: https://doi.org/10.1007/978-981-10-6451-7_25
ISBN: 9789811064500
ISSN: 1876-1100
Appears in Collections:Closed Access (Mechanical, Electrical and Manufacturing Engineering)

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