Keywords:
- 2D Face Authentication
- Biometrics
- calibration
- calibration performance evaluation
- calibration performance metric
- categorical calibration
- computer vision
- Expectation maximization
- Face Recognition
- face recognition system
- face verification
- forensic face recognition
- Gabor
- Gaussian Mixture Models (GMM)
- Inter-session Variability Modelling
- Joint Factor Analysis
- likelihood ratio
- likelihood ratio interpretation
- linear score transformation
- linear score transformation.
- linearly calibrated face recognition scores
- machine learning
- mobile biometrics
- Open Source
- pattern recognition
- PLDA
- Probablistic Model
- Reproducible research
- signal processing
- Speaker identification
- speaker recognition field
- surveillance camera face databases
Publications of Roy Wallace
2014
| Score Calibration in Face Recognition, , , , , and , Idiap-RR-01-2014 |
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Score Calibration in Face Recognition, , , , , and , in: IET Biometrics:1-11, 2014
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2013
| A Scalable Formulation of Probabilistic Linear Discriminant Analysis: Applied to Face Recognition, , , and , Idiap-RR-07-2013 |
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| A Scalable Formulation of Probabilistic Linear Discriminant Analysis: Applied to Face Recognition, , , and , in: IEEE Transactions on Pattern Analysis and Machine Intelligence, 35(7):1788-1794, 2013 |
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| Session Variability Modelling for Face Authentication, , , , and , Idiap-RR-17-2013 |
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| Session variability modelling for face authentication, , , , and , in: IET Biometrics, 2(3):117-129, 2013 |
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2012
| An Open Source Framework for Standardized Comparisons of Face Recognition Algorithms, , and , Idiap-RR-29-2012 |
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| An Open Source Framework for Standardized Comparisons of Face Recognition Algorithms, , and , in: Computer Vision - ECCV 2012. Workshops and Demonstrations, Idiap Research Institute, Heidelberg, pages 547-556, Springer Berlin, 2012 |
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| Bi-Modal Authentication in Mobile Environments Using Session Variability Modelling, , , , and , Idiap-RR-18-2012 |
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| Bi-Modal Authentication in Mobile Environments Using Session Variability Modelling, , , , and , in: Proceedings of the 21st International Conference on Pattern Recognition, 2012 |
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| Bob: a free signal processing and machine learning toolbox for researchers, , , , , and , Idiap-RR-25-2012 |
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| Bob: a free signal processing and machine learning toolbox for researchers, , , , , and , in: Proceedings of the ACM Multimedia Conference, 2012 |
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| Cross-pollination of normalisation techniques from speaker to face authentication using Gaussian mixture models, , , and , Idiap-RR-03-2012 |
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| Cross-pollination of normalisation techniques from speaker to face authentication using Gaussian mixture models, , , and , in: IEEE Transactions on Information Forensics and Security, 7(2):553 -- 562, 2012 |
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| Face Verification using Gabor Filtering and Adapted Gaussian Mixture Models, , and , in: Proceedings of the 11th International Conference of the Biometrics Special Interest Group, Darmstadt, Germany, pages 397-408, GI-Edition, 2012 |
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2011
| Face Verification using Gabor Filtering and Adapted Gaussian Mixture Models, , and , Idiap-RR-37-2011 |
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| Inter-session Variability Modelling and Joint Factor Analysis for Face Authentication, , , and , Idiap-RR-28-2011 |
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| Inter-session Variability Modelling and Joint Factor Analysis for Face Authentication, , , and , in: International Joint Conference on Biometrics, 2011 |