Joint User Selection and Energy Minimization for Ultra-Dense Multi-channel C-RAN with Incomplete CSI.
Cunhua PanHuiling ZhuNathan J. GomesJiangzhou WangPublished in: CoRR (2017)
Keyphrases
- multi channel
- energy minimization
- graph cuts
- energy function
- markov random field
- single channel
- problems in computer vision
- anti aliasing
- belief propagation
- low level vision
- user interaction
- max flow min cut
- dual decomposition
- max flow
- global minimization
- image segmentation
- global minimum
- high speed
- discontinuity preserving
- loopy belief propagation
- frequency domain
- multiresolution
- similarity measure