Extraction and cross-matching of palm-vein and palmprint from the RGB and the NIR spectrums for identity verification

• Main Authors: Cho, Sungchul, Oh, Beom-Seok, Toh, Kar-Ann, Lin, Zhiping
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering; Cross-spectral Matching; RGB
• Online Access: https://hdl.handle.net/10356/145840
• Institution: Nanyang Technological University

In this paper, we propose a novel cross-spectral matching system for identity verification based on the palm-vein and the palmprint acquired from the visible (RGB) and the near infrared (NIR) image spectral bands. Considering the vast availability of the visible library, the red and the blue spectru...