Comparison of Region Based and Weighted Principal Component Analysis and Locally Salient ICA in Terms of Facial Expression Recognition.
Humayra Binte AliDavid M. W. PowersRichard LeibbrandtTrent W. LewisPublished in: SNPD (Selected Papers) (2011)
Keyphrases
- facial expression recognition
- principal component analysis
- independent component analysis
- face recognition
- facial expressions
- feature extraction
- expression recognition
- facial expression analysis
- face images
- human computer interaction
- facial features
- local binary pattern
- expression classification
- feature point tracking
- principal components
- human faces
- image segmentation
- facial images
- person independent
- linear discriminant analysis
- co occurrence
- multiresolution
- cohn kanade
- facial image analysis