Finger Vein Pulsation-Based Biometric Recognition

• Published in: IEEE transactions on information forensics and security Vol. 16; pp. 5034 - 5044
• Main Authors: Krishnan, Arya, Thomas, Tony, Mishra, Deepak
• Format: Journal Article
• Language: English
• Published: New York IEEE 2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Artificial neural networks; Biometrics; Biometrics (access control); Feature extraction; Finger vein biometrics; Fingerprint recognition; Image contrast; Image recognition; liveness detection; Neural networks; Object recognition; presentation attack; Pulsation; Spoofing; vein pulsation; Veins; video magnification; Videos
• ISSN: 1556-6013; 1556-6021
• DOI: 10.1109/TIFS.2021.3122073

Finger vein has become an appealing biometric trait due to its intrinsic nature, contactless acquisition and anti-spoofing capability when compared to other dominant biometric traits. The state-of-the-art intrinsic recognition derives vein patterns based on either curvature values, line tracking or deep neural networks. However, these methods extract artifacts such as noise, breaks and texture along with veins due to the problems such as irregular shading, poor contrast and blurriness in NIR images which affect the recognition accuracy. To deal with these issues, we propose a novel acquisition mechanism for vein patterns based on the pulsation of the veins. We propose to capture the pulsations from vein videos to accurately isolate the vein patterns. Besides, the proposed framework has an inherent method of detecting liveness along with recognition of the finger vein. To the best of our knowledge, this is the first work that utilizes the finger vein pulsations for biometric recognition. We acquired a finger vein video dataset, from 320 subjects, to evaluate the proposed method. The experimental results indicate that the proposed approach has a better recognition performance compared to the existing image-based approaches with an EER (%) of 0.8 and a recognition accuracy of 96.35%.