Photon-counting linear discriminant analysis for face recognition at a distance.
Seokwon YeomPublished in: Int. J. Fuzzy Log. Intell. Syst. (2012)
Keyphrases
- linear discriminant analysis
- face recognition
- discriminant analysis
- scatter matrix
- photon counting
- principal component analysis
- discriminant features
- dimensionality reduction
- small sample size
- discriminant information
- feature extraction
- nonparametric discriminant analysis
- support vector
- support vector machine svm
- dimension reduction
- subspace methods
- high dimensional data
- null space
- multispectral
- recognition rate
- facial images
- face images
- face detection
- kernel discriminant analysis
- linear discriminant
- facial expressions
- fisher criterion
- human faces
- feature space
- distance function
- three dimensional
- discriminant vectors
- generalized discriminant analysis
- pca lda
- computer vision