Pairwise facial expression classification.
Marios KyperountasAnastasios TefasIoannis PitasPublished in: MMSP (2009)
Keyphrases
- facial expressions
- expression recognition
- pairwise
- recognition of facial expressions
- facial expression recognition
- face recognition
- expression classification
- facial features
- facial images
- machine learning
- human faces
- feature extraction
- video sequences
- face images
- facial expression analysis
- facial actions
- feature selection
- automatic facial expression recognition
- feature vectors
- training set
- pose estimation
- recognizing facial expressions
- emotion recognition
- multi class
- recognition rate
- feature space
- facial expression synthesis