Facial Expression Classification Using Supervised Descent Method Combined With PCA and SVM.
Agata ManolovaNikolay N. NeshovStanislav PanevKrasimir TonchevPublished in: BIOMET (2014)
Keyphrases
- support vector machine svm
- support vector machine
- facial expressions
- classification accuracy
- feature selection
- svm classifier
- feature space
- expression classification
- pattern classification
- feature set
- face images
- support vector
- dimension reduction
- face recognition
- facial expression recognition
- principal component analysis
- multi class
- high dimensional
- similarity measure
- feature analysis
- decision trees