Kernel-Based Reconstruction of Graph Signals.
Daniel RomeroMeng MaGeorgios B. GiannakisPublished in: IEEE Trans. Signal Process. (2017)
Keyphrases
- signal reconstruction
- signal processing
- random walk
- graph kernels
- compressive sensing
- image reconstruction
- structured data
- directed graph
- three dimensional
- graph structure
- graph theory
- graph representation
- point distribution
- discrete tomography
- graph model
- graph theoretic
- connected components
- high resolution
- binary images
- feature selection
- graph based algorithm
- radio frequency
- compressed sensing
- spectral analysis
- heart rate
- graph partitioning
- kernel methods
- bipartite graph
- graph matching