Feature Extraction Based on Nearest Feature Line and Compressive Sensing.
Lijun YanJeng-Shyang PanXiaorui ZhuPublished in: IIH-MSP (2013)
Keyphrases
- compressive sensing
- nearest feature line
- feature extraction
- image feature extraction
- discriminant analysis
- face recognition
- sparse representation
- random projections
- image recovery
- signal processing
- dimensionality reduction
- compressive sampling
- dimension reduction
- image representation
- image classification
- image processing
- principal component analysis
- linear discriminant analysis
- feature vectors
- pattern recognition
- computer vision
- preprocessing
- support vector machine svm
- frequency domain
- wavelet transform
- orthogonal matching pursuit
- data mining
- clustering method
- feature space
- support vector
- feature selection