TY - GEN
T1 - On the existence of face quality measures
AU - Phillips, P. Jonathon
AU - Beveridge, J. Ross
AU - Bolme, David S.
AU - Draper, Bruce A.
AU - Given, Geof H.
AU - Lui, Yui Man
AU - Cheng, Su
AU - Teli, Mohammad Nayeem
AU - Zhang, Hao
PY - 2013
Y1 - 2013
N2 - We investigate the existence of quality measures for face recognition. First, we introduce the concept of an oracle for image quality in the context of face recognition. Next we introduce greedy pruned ordering (GPO) as an approximation to an image quality oracle. GPO analysis provides an estimated upper bound for quality measures, given a face recognition algorithm and data set. We then assess the performance of 12 commonly proposed face image quality measures against this standard. In addition, we investigate the potential for learning new quality measures via supervised learning. Finally, we show that GPO analysis is applicable to other biometrics.
AB - We investigate the existence of quality measures for face recognition. First, we introduce the concept of an oracle for image quality in the context of face recognition. Next we introduce greedy pruned ordering (GPO) as an approximation to an image quality oracle. GPO analysis provides an estimated upper bound for quality measures, given a face recognition algorithm and data set. We then assess the performance of 12 commonly proposed face image quality measures against this standard. In addition, we investigate the potential for learning new quality measures via supervised learning. Finally, we show that GPO analysis is applicable to other biometrics.
UR - http://www.scopus.com/inward/record.url?scp=84893719942&partnerID=8YFLogxK
U2 - 10.1109/BTAS.2013.6712715
DO - 10.1109/BTAS.2013.6712715
M3 - Conference contribution
AN - SCOPUS:84893719942
SN - 9781479905270
T3 - IEEE 6th International Conference on Biometrics: Theory, Applications and Systems, BTAS 2013
BT - IEEE 6th International Conference on Biometrics
PB - IEEE Computer Society
T2 - 6th IEEE International Conference on Biometrics: Theory, Applications and Systems, BTAS 2013
Y2 - 29 September 2013 through 2 October 2013
ER -