Facial expression recognition - A real time approach.
A. GeethaVennila RamalingamS. PalanivelB. PalaniappanPublished in: Expert Syst. Appl. (2009)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- recognition of facial expressions
- expression recognition
- facial expression analysis
- expression classification
- person independent
- facial feature extraction
- local binary pattern
- feature extraction
- pose invariant
- feature point tracking
- human faces
- facial image analysis
- active appearance models
- facial animation
- facial images
- facial features
- dynamic textures