Graph Spectral Clustering of Convolution Artefacts in Radio Interferometric Images.
Matthieu SimeoniPaul HurleyPublished in: ICASSP (2019)
Keyphrases
- spectral clustering
- eigendecomposition
- pairwise similarities
- similarity matrix
- graph partitioning
- k means
- normalized cut
- object recognition
- graph laplacian
- pairwise
- input image
- graph clustering
- evolutionary clustering
- similarity graph
- graph construction
- label propagation
- data clustering
- clustering method
- spectral methods
- clustering algorithm
- user input
- image processing
- image noise
- low rank
- constrained clustering
- co occurrence
- affinity matrix
- laplacian matrix