Latent variable models and factors analysis
Latent variable models and factors analysis
Introduction to statistical pattern recognition (2nd ed.)
Introduction to statistical pattern recognition (2nd ed.)
Vector quantization and signal compression
Vector quantization and signal compression
Probabilistic Visual Learning for Object Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Eigenfaces vs. Fisherfaces: Recognition Using Class Specific Linear Projection
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
EM algorithms for PCA and SPCA
NIPS '97 Proceedings of the 1997 conference on Advances in neural information processing systems 10
Nonlinear Modeling of Scattered Multivariate Data and Its Application to Shape Change
IEEE Transactions on Pattern Analysis and Machine Intelligence
Detecting Faces in Images: A Survey
IEEE Transactions on Pattern Analysis and Machine Intelligence
Robust Face Detection Using the Hausdorff Distance
AVBPA '01 Proceedings of the Third International Conference on Audio- and Video-Based Biometric Person Authentication
Face Detection Using Mixtures of Linear Subspaces
FG '00 Proceedings of the Fourth IEEE International Conference on Automatic Face and Gesture Recognition 2000
WACV '96 Proceedings of the 3rd IEEE Workshop on Applications of Computer Vision (WACV '96)
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Audio-visual speech modeling for continuous speech recognition
IEEE Transactions on Multimedia
Improved audio-visual speaker recognition via the use of a hybrid combination strategy
AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Robust precise eye location under probabilistic framework
FGR' 04 Proceedings of the Sixth IEEE international conference on Automatic face and gesture recognition
Merging and arbitration strategy applied bayesian classification for eye location
SSPR'06/SPR'06 Proceedings of the 2006 joint IAPR international conference on Structural, Syntactic, and Statistical Pattern Recognition
Robust eye detection method for varying environment using illuminant context-awareness
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
Merging and arbitration strategy for robust eye location
KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
An efficient face and eye detector modeling in external environment
ICAISC'06 Proceedings of the 8th international conference on Artificial Intelligence and Soft Computing
Robust 3D face recognition from expression categorisation
ICB'07 Proceedings of the 2007 international conference on Advances in Biometrics
Context-sensitive intra-class clustering
Pattern Recognition Letters
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An integral part of any audio-visual speech processing (AVSP) system is the front-end visual system that detects facial features (e.g., eyes and mouth) pertinent to the task of visual speech processing. The ability of this front-end system to not only locate, but also give a confidence measure that the facial feature is present in the image, directly affects the ability of any subsequent postprocessing task such as speech or speaker recognition. With these issues in mind, this paper presents a framework for a facial-feature detection system suitable for use in an AVSP system, but whose basic framework is useful for any application requiring frontal facial-feature detection. A novel approach for facial-feature detection is presented, based on an appearance paradigm. This approach, based on intraclass unsupervised clustering and discriminant analysis, displays improved detection performance over conventional techniques.