The weighted majority algorithm
Information and Computation
Face Recognition by Elastic Bunch Graph Matching
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
CCS '99 Proceedings of the 6th ACM conference on Computer and communications security
An introduction to support Vector Machines: and other kernel-based learning methods
An introduction to support Vector Machines: and other kernel-based learning methods
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IEEE Transactions on Pattern Analysis and Machine Intelligence
Information fusion in biometrics
Pattern Recognition Letters - Special issue: Audio- and video-based biometric person authentication (AVBPA 2001)
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Fusion of appearance-based face recognition algorithms
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Handbook of Multibiometrics (International Series on Biometrics)
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Pattern Recognition Letters - Special issue: ROC analysis in pattern recognition
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Machine Learning
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ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 03
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Pattern Recognition
Biometric scores fusion based on total error rate minimization
Pattern Recognition
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Pattern Recognition
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Pattern Recognition
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Pattern Recognition
Structural hidden Markov models for biometrics: Fusion of face and fingerprint
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IEEE Transactions on Pattern Analysis and Machine Intelligence
Score normalization in multimodal biometric systems
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AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Practical biometric authentication with template protection
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AVBPA'05 Proceedings of the 5th international conference on Audio- and Video-Based Biometric Person Authentication
Fuzzy SVM for content-based image retrieval: a pseudo-label support vector machine framework
IEEE Computational Intelligence Magazine
Fingerprint-Based Fuzzy Vault: Implementation and Performance
IEEE Transactions on Information Forensics and Security
Likelihood-ratio-based biometric verification
IEEE Transactions on Circuits and Systems for Video Technology
A soft relevance framework in content-based image retrieval systems
IEEE Transactions on Circuits and Systems for Video Technology
A feature extraction method for use with bimodal biometrics
Pattern Recognition
Multi-algorithm fusion with template protection
BTAS'09 Proceedings of the 3rd IEEE international conference on Biometrics: Theory, applications and systems
Kernel feature selection to fuse multi-spectral MRI images for brain tumor segmentation
Computer Vision and Image Understanding
Fast and Accurate 3D Face Recognition
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Adaptive ROC-based ensembles of HMMs applied to anomaly detection
Pattern Recognition
Face verification with feature fusion of Gabor based and curvelet based representations
Multimedia Tools and Applications
Fusion of biometric systems using Boolean combination: an application to iris-based authentication
International Journal of Biometrics
Multi-objective evolutionary optimization for generating ensembles of classifiers in the ROC space
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Fusion is a popular practice to increase the reliability of biometric verification. In this paper, we propose an optimal fusion scheme at decision level by the AND or OR rule, based on optimizing matching score thresholds. The proposed fusion scheme will always give an improvement in the Neyman-Pearson sense over the component classifiers that are fused. The theory of the threshold-optimized decision-level fusion is presented, and the applications are discussed. Fusion experiments are done on the FRGC database which contains 2D texture data and 3D shape data. The proposed decision fusion improves the system performance, in a way comparable to or better than the conventional score-level fusion. It is noteworthy that in practice, the threshold-optimized decision-level fusion by the OR rule is especially useful in presence of outliers.