Robust phase retrieval with the swept approximate message passing (prSAMP) algorithm.
Boshra RajaeiSylvain GiganFlorent KrzakalaLaurent DaudetPublished in: CoRR (2016)
Keyphrases
- message passing
- dynamic programming
- matching algorithm
- computational complexity
- factor graphs
- objective function
- sum product algorithm
- k means
- inference in graphical models
- preprocessing
- np hard
- learning algorithm
- expectation maximization
- em algorithm
- energy function
- markov random field
- junction tree
- parameter estimation
- image registration
- probabilistic model
- lower bound
- similarity measure