Facial Expression Recognition Based on the Belief Theory: Comparison with Different Classifiers.
Zakia HammalLaurent CouvreurAlice CaplierMichèle RombautPublished in: ICIAP (2005)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- expression recognition
- facial expression analysis
- belief functions
- facial action units
- facial images
- local binary pattern
- feature selection
- human faces
- feature point tracking
- expression classification
- training set
- facial feature extraction
- training data
- feature extraction
- face recognition
- facial image analysis
- decision trees
- pose invariant
- distance measure
- object oriented
- facial features
- person independent
- co occurrence
- machine learning
- spatial information
- feature set