On the Application of the Probabilistic Linear Discriminant Analysis to Face Recognition across Expression.
Moh Edi WibowoDian TjondronegoroLigang ZhangPublished in: ICME Workshops (2012)
Keyphrases
- linear discriminant analysis
- face recognition
- discriminant analysis
- dimensionality reduction
- principal component analysis
- feature extraction
- small sample size
- dimension reduction
- support vector
- linear discriminant
- support vector machine svm
- subspace methods
- recognition rate
- nonparametric discriminant analysis
- fisher criterion
- discriminant features
- high dimensional data
- face images
- class separability
- feature space
- pattern recognition
- kernel discriminant analysis
- machine learning
- kernel pca
- feature analysis
- gabor features
- computer vision