Comparative evaluation of automatic age-progression methodologies
EURASIP Journal on Advances in Signal Processing
Computational methods for modeling facial aging: A survey
Journal of Visual Languages and Computing
A survey of the effects of aging on biometric identity verification
International Journal of Biometrics
Bayesian age estimation on face images
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
A meta-analysis of face recognition covariates
BTAS'09 Proceedings of the 3rd IEEE international conference on Biometrics: Theory, applications and systems
Face verification across age progression using discriminative methods
IEEE Transactions on Information Forensics and Security
Age transformation for improving face recognition performance
PReMI'07 Proceedings of the 2nd international conference on Pattern recognition and machine intelligence
Verification of aging faces using local ternary patterns and Q-stack classifier
BioID_MultiComm'09 Proceedings of the 2009 joint COST 2101 and 2102 international conference on Biometric ID management and multimodal communication
How would you look as you age ?
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Age regression from faces using random forests
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Plastic surgery: a new dimension to face recognition
IEEE Transactions on Information Forensics and Security
Learning local features for age estimation on real-life faces
Proceedings of the 1st ACM international workshop on Multimodal pervasive video analysis
Age estimation using bayesian process
PAKDD'11 Proceedings of the 15th international conference on New Frontiers in Applied Data Mining
Face verification of age separated images under the influence of internal and external factors
Image and Vision Computing
How does aging affect facial components?
ECCV'12 Proceedings of the 12th international conference on Computer Vision - Volume 2
ICIC'13 Proceedings of the 9th international conference on Intelligent Computing Theories
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Human faces undergo considerable amounts of variations with aging. While face recognition systems have been proven to be sensitive to factors such as illumination and pose, their sensitivity to facial aging effects is yet to be studied. How does age progression affect the similarity between a pair of face images of an individual? What is the confidence associated with establishing the identity between a pair of age separated face images? In this paper, we develop a Bayesian age difference classifier that classifies face images of individuals based on age differences and performs face verification across age progression. Further, we study the similarity of faces across age progression. Since age separated face images invariably differ in illumination and pose, we propose preprocessing methods for minimizing such variations. Experimental results using a database comprising of pairs of face images that were retrieved from the passports of 465 individuals are presented. The verification system for faces separated by as many as nine years, attains an equal error rate of 8.5%