Local Measurement and Reconstruction for Noisy Graph Signals.
Xiaohan WangJiaxuan ChenYuantao GuPublished in: CoRR (2015)
Keyphrases
- signal reconstruction
- noisy environments
- graph model
- structured data
- graph representation
- graph theory
- compressed sensing
- signal processing
- reconstruction error
- weak signal detection
- directed graph
- graph structure
- weighted graph
- compressive sensing
- random walk
- high resolution
- graph mining
- noisy data
- graph partitioning
- image reconstruction
- graph theoretic
- edge weights
- band limited
- discrete tomography
- pairwise
- neural network