Finger Vein Presentation Attack Detection Based on Texture Analysis

Ashari, Nurul Nabihah; Teng, Jackson Horlick; Ong, Thian Song; Kalaiarasi, S.

doi:10.1007/978-981-33-4069-5_35

Cited by 1 publication

(1 citation statement)

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“…Recent years have seen intensive developments relating to the security of FVS analysis systems [40][41][42]. Research has shown that in convolutional neural networks the information (i.e.…”

Section: Software Techniquesmentioning

confidence: 99%

Recognition of the finger vascular system using multi‐wavelength imaging

et al. 2022

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There has recently been intensive development of methods for identification and personal verification using the human finger vascular system (FVS). The primary focus of these efforts has been the increasingly sophisticated methods of image processing, and frequently employing machine learning. In this article, we present a new concept of imaging in which the finger vasculature is illuminated using different wavelengths of light, generating multiple FVS images. We hypothesised that the analysis of these image sets, instead of individual images, could increase the effectiveness of identification. Analyses of data from over 100 volunteers, using five different deterministic methods for feature extraction, consistently demonstrated improved identification efficiency with the addition of data obtained from another wavelength. The best results were seen for combinations of diodes between 800 and 900 nm. Finger vascular system observations outside this range were of marginal utility. The knowledge gained from this experiment can be utilised by designers of biometric recognition devices leveraging FVS technology. Our results confirm that developments in this field are not restricted to image processing algorithms, and that hardware innovations remain relevant.

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“…Recent years have seen intensive developments relating to the security of FVS analysis systems [40][41][42]. Research has shown that in convolutional neural networks the information (i.e.…”

Section: Software Techniquesmentioning

confidence: 99%