PCA facial expression recognition.
Inas H. El-HoriZahraa K. El-MomenAli GanounPublished in: ICMV (2013)
Keyphrases
- facial expression recognition
- gabor features
- face recognition
- principal component analysis
- facial expressions
- feature extraction
- expression classification
- human computer interaction
- expression recognition
- face images
- facial expression analysis
- human faces
- dimensionality reduction
- local binary pattern
- person independent
- facial images
- facial image analysis
- high dimensional
- pose invariant
- cohn kanade
- kernel pca
- facial feature extraction
- feature space
- feature selection
- feature point tracking
- recognizing facial expressions
- face databases
- facial features
- software engineering
- training data
- decision trees