A Bayesian Hyperparameter Inference for Radon-Transformed Image Reconstruction.
Hayaru ShounoMadomi YamasakiMasato OkadaPublished in: Int. J. Biomed. Imaging (2011)
Keyphrases
- image reconstruction
- radon transform
- maximum a posteriori
- bayesian inference
- gaussian processes
- reconstructed image
- hyperparameters
- bayesian networks
- posterior distribution
- super resolution
- compressed sensing
- computed tomography
- inverse problems
- reconstruction method
- zernike moments
- emission computed tomography
- model selection
- tomographic reconstruction
- fourier transform
- emission tomography
- image reconstruction algorithms
- gaussian process
- back projection
- limited angle
- bayesian framework
- sparsely sampled
- prior information
- denoising