Sub-block face recognition based on virtual information with one training image per person
WU Peng 1,ZHOU Ji-liu 1,LI Xiao-hua 1,DING Xiao-lian 2
Computer Engineering and Applications . 2009, (19): 146 -149 .  DOI: 10.3778/j.issn.1002-8331.2009.19.045