Face and Facial Expression Recognition - Fusion based Non Negative Matrix Factorization.
Humayra Binte AliDavid M. W. PowersPublished in: ICAART (2) (2015)
Keyphrases
- facial expression recognition
- negative matrix factorization
- facial expressions
- expression recognition
- human faces
- facial features
- facial expression analysis
- facial images
- human computer interaction
- matrix factorization
- document clustering
- expression classification
- face recognition
- principal component analysis
- sparse representation
- face images
- feature extraction
- spectral clustering
- face detection
- multiscale
- local binary pattern
- recognizing facial expressions
- knowledge base
- text classification
- image classification
- dimensionality reduction
- image features
- image retrieval
- video sequences