TY - GEN
T1 - Facial behavior as behavior biometrie? An empirical study
AU - Tsai, Pohsiang
AU - Hintz, Tom
AU - Jan, Tony
PY - 2007
Y1 - 2007
N2 - Physiological and/or behavioral characteristics of humans such as face, gait and/or voice have been used in biometric recognition technology. Apart from those characteristics reported in the literature, the hypothesis of this research was to initially investigate if human facial behaviors could also be used as another behavioral traits for human identification. We used kernel subspace analysis method to analyze the data so as to support our hypothesis. We used the Japanese Female Facial Expression (JAFFE) database as it provides the facial behavior traits for data collection. The experimental results indicate that facial behaviors may provide information about individual differences, thus may be used as another behavioral biometric.
AB - Physiological and/or behavioral characteristics of humans such as face, gait and/or voice have been used in biometric recognition technology. Apart from those characteristics reported in the literature, the hypothesis of this research was to initially investigate if human facial behaviors could also be used as another behavioral traits for human identification. We used kernel subspace analysis method to analyze the data so as to support our hypothesis. We used the Japanese Female Facial Expression (JAFFE) database as it provides the facial behavior traits for data collection. The experimental results indicate that facial behaviors may provide information about individual differences, thus may be used as another behavioral biometric.
KW - Biometrics
KW - Face recognition
KW - Facial behaviors
KW - Facial fiducial points
KW - Kernel discriminant analysis
KW - Kernel principle component analysis
KW - Subspace analysis
UR - http://www.scopus.com/inward/record.url?scp=40949113090&partnerID=8YFLogxK
U2 - 10.1109/ICSMC.2007.4414085
DO - 10.1109/ICSMC.2007.4414085
M3 - Conference contribution
AN - SCOPUS:40949113090
SN - 1424409918
SN - 9781424409914
T3 - Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
SP - 3917
EP - 3922
BT - 2007 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2007
T2 - 2007 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2007
Y2 - 7 October 2007 through 10 October 2007
ER -