Multivariate pursuit image reconstruction using prior information beyond sparsity.
Jiao WuFang LiuLicheng JiaoXiaodong WangPublished in: Signal Process. (2013)
Keyphrases
- image reconstruction
- prior information
- reconstructed image
- bayesian inference
- compressed sensing
- prior knowledge
- super resolution
- high dimensional
- emission computed tomography
- computed tomography
- reconstruction method
- zernike moments
- maximum a posteriori
- prior model
- tomographic reconstruction
- radon transform
- inverse problems
- image reconstruction algorithms
- sparse representation
- emission tomography
- reconstruction process
- limited angle
- machine learning
- positron emission tomography
- signal reconstruction
- image processing