Exploiting Ambient Light Sensor for Authentication on Wearable Devices.

Hyoseok Yoon Se-Ho Park Kyung-Taek Lee

Published in: CyberSec (2015)

Keyphrases

ambient light
wearable devices
light source
microsoft kinect
structured light
illumination conditions
sensor networks
depth information
sensor data
single image
real time
viewpoint
feature vectors
human body
partial occlusion