Sparse Subspace Clustering-Based Feature Extraction for PolSAR Imagery Classification.
Bo RenBiao HouJin ZhaoLicheng JiaoPublished in: Remote. Sens. (2018)
Keyphrases
- feature extraction
- feature space
- feature vectors
- pattern classification
- image classification
- support vector machine svm
- principal component analysis
- pattern recognition
- feature extraction and classification
- image processing
- preprocessing
- high dimensional
- dimension reduction
- feature selection
- face recognition
- extracted features
- sparse representation
- feature representation
- feature set
- dictionary learning
- discriminant analysis
- image feature extraction
- classification accuracy
- support vector
- classification algorithm
- classification method
- text classification
- wavelet transform
- support vector machine
- texture classification
- basis vectors
- principal components analysis
- machine learning
- training samples
- decision trees
- linear subspace
- sparse data
- high resolution
- texture features
- class labels