A finger-vein imaging and liveness detection for identity authentication using 2-axis MEMS scanner
Jaekwon Lee, Seunghwan Moon, Juhun Lim, Kwanghyun Kim, Jong-Hyun Lee, Min-Joo Gwak, Kyungsu Kim · 2016
A novel finger-vein imaging system based on a laser and scanner is proposed to improve identity authentication. Imaging of vein pattern using enhanced-resolution speckle-based blood flow for liveness detection is experimentally demonstrated.