Unified Low-Rank Subspace Clustering with Dynamic Hypergraph for Hyperspectral Image.
Jinhuan XuLiang XiaoJingxiang YangPublished in: Remote. Sens. (2021)
Keyphrases
- low rank
- subspace clustering
- high dimensional data
- subspace projection
- hyperspectral images
- affinity matrix
- subspace clusters
- high order
- matrix factorization
- rank minimization
- convex optimization
- missing data
- linear combination
- hyperspectral imagery
- dimensionality reduction
- singular value decomposition
- data sets
- high dimensionality
- high dimensional
- dimension reduction
- higher order
- nearest neighbor
- hyperspectral
- principal component analysis
- pairwise
- target detection
- low dimensional
- discriminant analysis
- remote sensing
- data points
- clustering method
- input data
- feature space
- clustering algorithm
- semi supervised
- multispectral
- face identification
- linear subspace
- original data
- sparse representation
- text classification
- feature selection