Nonlocal Multiscale Hierarchical Decomposition on Graphs.
Moncef HidaneOlivier LezorayVinh-Thong TaAbderrahim ElmoatazPublished in: ECCV (4) (2010)
Keyphrases
- hierarchical decomposition
- multiscale
- hierarchical organization
- image processing
- graph matching
- coarse to fine
- image denoising
- wavelet transform
- scale space
- image representation
- graph representation
- affine invariant
- directed graph
- image restoration
- natural images
- image segmentation
- filter bank
- multiscale analysis
- denoising
- graph databases
- series parallel
- subgraph isomorphism
- graph clustering
- graph theoretic
- graph theory
- weighted graph
- graph structure
- wavelet domain
- spanning tree
- superpixels
- wavelet coefficients
- edge detection
- labeled graphs
- multiscale representation