Restricted Connection Orthogonal Matching Pursuit For Sparse Subspace Clustering.
Wenqi ZhuYuesheng ZhuLi ZhongShuai YangPublished in: CoRR (2019)
Keyphrases
- subspace clustering
- orthogonal matching pursuit
- signal recovery
- sparse representation
- high dimensional data
- compressed sensing
- sparse approximation
- transform domain
- compressive sensing
- subspace clusters
- feature selection
- high dimensional
- clustering method
- greedy algorithm
- clustering algorithm
- dimensionality reduction
- high dimensionality
- subspace projections
- random projections
- image reconstruction
- linear combination
- sparse coding
- spatial domain
- data sets
- data analysis
- dimension reduction
- text data
- gaussian process
- regression model
- low dimensional
- nearest neighbor
- data points
- multiscale
- face recognition
- computer vision