Facial Individuality and Expression Analysis by Elgenspace Method Based on Class Features or Multiple Discriminant Analysis.
Takayuki KurozumiYoshikazu ShinzaYukiko KenmochiKazunori KotaniPublished in: ICIP (1) (1999)
Keyphrases
- discriminant analysis
- fisher criterion
- class separability
- face recognition
- expression classification
- linear discriminant analysis
- feature extraction
- data analysis
- feature vectors
- feature set
- dimensionality reduction methods
- classification method
- fisher linear discriminant analysis
- kernel principal component analysis
- support vector machine svm
- principal component analysis
- clustering method
- intra class
- input data
- semi supervised
- kernel discriminant analysis
- support vector machine
- data sets