Visual-Based Emotion Detection for Natural Man-Machine Interaction
KI '08 Proceedings of the 31st annual German conference on Advances in Artificial Intelligence
PAD Model Based Facial Expression Analysis
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing, Part II
Automatic facial expression recognition using boosted discriminatory classifiers
AMFG'07 Proceedings of the 3rd international conference on Analysis and modeling of faces and gestures
Real-time facial feature point extraction
PCM'07 Proceedings of the multimedia 8th Pacific Rim conference on Advances in multimedia information processing
Expression recognition using elastic graph matching
ACII'05 Proceedings of the First international conference on Affective Computing and Intelligent Interaction
Automatic facial expression recognition using linear and nonlinear holistic spatial analysis
ACII'05 Proceedings of the First international conference on Affective Computing and Intelligent Interaction
A novel 2d gabor wavelets window method for face recognition
MRCS'06 Proceedings of the 2006 international conference on Multimedia Content Representation, Classification and Security
Recognition of facial gestures based on support vector machines
IbPRIA'05 Proceedings of the Second Iberian conference on Pattern Recognition and Image Analysis - Volume Part I
A neural-AdaBoost based facial expression recognition system
Expert Systems with Applications: An International Journal
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We show that Gabor filter representations give quantitatively indistinguishable results for classification of facial expressions as local PCA representations, in contrast to other recent work. We also show that a simple discriminant analysis automatically locates regions roughly corresponding to relevant Facial Actions. Finally, we in troduce a method that typically boosts generalization performance 9% by "peeking" at all of the unlabeled training patt erns before classifying them.