RankBoost with l1 regularization for facial expression recognition and intensity estimation.
Peng YangQingshan LiuDimitris N. MetaxasPublished in: ICCV (2009)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- facial expression analysis
- person independent
- expression recognition
- local binary pattern
- face recognition
- facial image analysis
- loss function
- expression classification
- human faces
- feature extraction
- facial images
- facial features
- active appearance models
- cohn kanade
- pose invariant
- feature point tracking
- data sets
- recognizing facial expressions