Multi-Feature Fusion based Non Negative Matrix Factorization: Facial Expression Recognition from Imaging Sensors.
Humayra Binte AliDavid M. W. PowersPublished in: MLSDA@PRICAI (2014)
Keyphrases
- facial expression recognition
- negative matrix factorization
- facial expressions
- human computer interaction
- feature extraction
- principal component analysis
- document clustering
- face recognition
- sparse representation
- human faces
- face images
- facial features
- pattern recognition
- data sets
- data analysis
- knn
- clustering method
- pose estimation
- object recognition