Abstract
Multispectral iris recognition is one of the most reliable biometrics in terms of recognition performance. This paper describes the design and implementation of a high-speed multispectral iris capture device, which consists of four parts, i.e., capture, illumination, interaction, and control units. A multispectral iris image database is created by the proposed capture device, and then, we use the iris image-level fusion to further investigate the effectiveness of the proposed capture device by the 1-D log-Gabor wavelet filter approach. Experimental results are also presented in this paper.
Original language | English |
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Article number | 6153059 |
Pages (from-to) | 1966-1978 |
Number of pages | 13 |
Journal | IEEE Transactions on Instrumentation and Measurement |
Volume | 61 |
Issue number | 7 |
DOIs | |
Publication status | Published - 17 Feb 2012 |
Keywords
- Iris capture device
- iris recognition
- multispectrum
ASJC Scopus subject areas
- Instrumentation
- Electrical and Electronic Engineering