Keyphrases
- normalized cut
- spectral decomposition
- graph structure
- graph theory
- laplacian matrix
- graph model
- spectral methods
- graph representation
- data structure
- graph matching
- structured data
- random walk
- connected components
- remote sensing
- hash functions
- rotation invariant
- spectral analysis
- directed acyclic graph
- nearest neighbor search
- graph construction
- adjacency matrix
- multispectral images
- random projections
- graph mining
- hyperspectral
- spectral clustering
- directed graph
- feature vectors
- video sequences