PIN Skimming: Exploiting the Ambient-Light Sensor in Mobile Devices.

Raphael Spreitzer

Published in: SPSM@CCS (2014)

Keyphrases

ambient light
mobile devices
light source
structured light
mobile learning
context aware
mobile phone
illumination conditions
smart phones
mobile applications
viewpoint
sensor networks
shape from shading
video classification
single image
three dimensional
photometric stereo
image sequences