Individual-free representation-based classification for facial expression recognition.
Zhe SunZheng-ping HuMeng WangShuhuan ZhaoPublished in: Signal Image Video Process. (2017)
Keyphrases
- facial expression recognition
- expression recognition
- facial expressions
- recognition of facial expressions
- feature extraction
- human computer interaction
- expression classification
- support vector machine
- pattern recognition
- feature point tracking
- pattern classification
- facial features
- human faces
- pose invariant
- training set
- person independent
- face recognition
- facial expression analysis
- face detection
- artificial intelligence
- image features
- classification accuracy
- feature space
- image processing