
Multispectral face liveness detection method based on gradient features
Hou, Ya-Li, Hao, Xiaoli, Wang, Yueyang, Guo, ChangqingVolume:
52
Langue:
english
Journal:
Optical Engineering
DOI:
10.1117/1.OE.52.11.113102
Date:
November, 2013
Fichier:
PDF, 1.22 MB
english, 2013