Unsupervised Parallel Feature Extraction from First Principles.
Mats ÖsterbergReiner LenzPublished in: NIPS (1993)
Keyphrases
- feature extraction
- discriminant projection
- pattern classification
- feature vectors
- parallel processing
- face recognition
- image processing
- dimensionality reduction
- principal component analysis
- semi supervised
- preprocessing
- image classification
- parallel computing
- unsupervised learning
- neural network
- feature selection
- supervised learning
- pattern recognition
- parallel implementation
- manifold learning
- massively parallel
- gabor filters
- parallel execution
- feature extractors
- frequency domain
- data driven
- wavelet transform
- texture feature extraction
- parallel hardware
- image preprocessing
- image feature extraction
- completely unsupervised
- texture features
- parallel computation
- shared memory
- iris recognition
- discriminant analysis
- linear discriminant analysis
- real time
- support vector machine svm
- data sets