Edge-preserving self-healing: Keeping network backbones densely connected.
Atish Das SarmaAmitabh TrehanPublished in: INFOCOM Workshops (2012)
Keyphrases
- edge preserving
- image restoration
- sparsely connected
- densely connected
- noise reduction
- anisotropic diffusion
- community structure
- information networks
- network structure
- smoothing filter
- complex networks
- edge detection
- shift invariant
- maximum a posteriori
- total variation
- image sequences
- weighted graph
- heterogeneous networks
- real world networks
- overlapping communities
- higher order
- wavelet transform