Natural scene feature extraction using singular value decomposition.
David M. CannonSteven C. GustafsonJames D. Leonard Jr.Published in: Visual Information Processing (1994)
Keyphrases
- singular value decomposition
- natural scenes
- feature extraction
- dimension reduction
- dimensionality reduction
- principal component analysis
- natural images
- singular values
- least squares
- text extraction
- visual attention
- feature vectors
- discriminant analysis
- low rank
- image content
- image classification
- wavelet transform
- linear discriminant analysis
- saliency map
- face recognition
- feature selection
- images of natural scenes
- singular vectors
- pattern recognition
- manifold learning
- multiscale
- data matrix
- feature space
- image processing
- feature set
- higher order
- latent semantic indexing
- higher level
- vision system