Dynamic facial expression recognition by joint static and multi-time gap transition classification.
Arnaud DapognyKevin BaillySéverine DubuissonPublished in: FG (2015)
Keyphrases
- facial expression recognition
- expression recognition
- facial expressions
- feature extraction
- recognition of facial expressions
- classification accuracy
- expression classification
- facial expression analysis
- human computer interaction
- pattern recognition
- machine learning
- person independent
- support vector machine
- local binary pattern
- feature vectors
- face recognition
- decision trees
- feature point tracking
- pose invariant
- principal component analysis
- training set
- object recognition
- support vector
- feature selection
- pattern classification
- dynamic textures
- facial features
- data sets
- feature space
- facial image analysis