A New Multi-Spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection

Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch

WACVW 2019 pp. 47-54

doi:10.1109/WACVW.2019.00016 /wacvw/2019/venkatesh2019wacvw-new/

Abstract

Multi-spectral iris recognition has increasingly gained interest in recent years. This paper presents the design and implementation of a multi-spectral iris sensor that captures iris images in five different spectral bands. The proposed multi-spectral iris sensor consists of three main parts: (a) Image capture unit (2) Illumination unit and (3) Control unit, each of which is explained in detail. A new multi-spectral iris database is captured using the developed sensor to evaluate the efficacy in two scenarios - same-spectral band and cross-spectral band verification. Further, we also present the experiments on Presentation Attack Detection (PAD) using the proposed multi-spectral iris capture device. Experimental results demonstrate that the newly developed sensor indicates reliable and robust performance for both verification and PAD making it a strong candidate sensor for real-life deployment with integrated PAD.

WACVW Semantic Scholar

Cite

Text

Venkatesh et al. "A New Multi-Spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection." IEEE/CVF Winter Conference on Applications of Computer Vision Workshops, 2019. doi:10.1109/WACVW.2019.00016

Markdown

[Venkatesh et al. "A New Multi-Spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection." IEEE/CVF Winter Conference on Applications of Computer Vision Workshops, 2019.](https://mlanthology.org/wacvw/2019/venkatesh2019wacvw-new/) doi:10.1109/WACVW.2019.00016

BibTeX

@inproceedings{venkatesh2019wacvw-new,
  title     = {{A New Multi-Spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection}},
  author    = {Venkatesh, Sushma and Ramachandra, Raghavendra and Raja, Kiran B. and Busch, Christoph},
  booktitle = {IEEE/CVF Winter Conference on Applications of Computer Vision Workshops},
  year      = {2019},
  pages     = {47-54},
  doi       = {10.1109/WACVW.2019.00016},
  url       = {https://mlanthology.org/wacvw/2019/venkatesh2019wacvw-new/}
}