Stochastic neighbor projection on manifold for feature extraction.
Songsong WuMingming SunJingyu YangPublished in: Neurocomputing (2011)
Keyphrases
- feature extraction
- manifold learning
- discriminant projection
- intrinsic manifold
- feature space
- appearance based face recognition
- principal component analysis
- projection operator
- low dimensional
- lower dimensional
- dimensionality reduction
- nearest neighbor
- feature vectors
- preprocessing
- pattern recognition
- dimension reduction
- projection method
- wavelet transform
- image classification
- monte carlo
- texture analysis
- face recognition
- image processing
- discriminant analysis
- gabor filters
- pattern classification
- feature selection
- iris recognition
- riemannian manifolds
- manifold structure
- defect detection
- feature extractors
- neural network
- sparse representation