A Hyper-parameter Inference for Radon Transformed Image Reconstruction Using Bayesian Inference.
Hayaru ShounoMasato OkadaPublished in: MLMI (2010)
Keyphrases
- bayesian inference
- image reconstruction
- hyperparameters
- radon transform
- variational bayes
- gaussian process
- prior information
- posterior distribution
- probabilistic model
- maximum a posteriori
- super resolution
- variational inference
- emission computed tomography
- image reconstruction algorithms
- expectation propagation
- particle filter
- higher order
- sparsely sampled
- image segmentation
- latent variables
- bit rate
- high resolution
- optical flow
- high quality
- machine learning