Compressive Imaging Using Approximate Message Passing and a Markov-Tree Prior.
Subhojit SomPhilip SchniterPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- message passing
- inference in graphical models
- markov tree
- belief propagation
- probabilistic inference
- distributed systems
- junction tree
- belief functions
- factor graphs
- shared memory
- image processing
- approximate inference
- tree structure
- markov random field
- sum product algorithm
- prior knowledge
- high resolution
- distributed shared memory
- image analysis
- graphical models
- maximum a posteriori
- computer vision
- generalized belief propagation
- sum product
- loopy belief propagation
- semi supervised