An enhanced approach for simultaneous image reconstruction and sensitivity map estimation in partially parallel imaging.
Meng LiuYunmei ChenYuyuan OuyangXiaojing YeFeng HuangPublished in: ICIP (2013)
Keyphrases
- image reconstruction
- maximum a posteriori
- map estimation
- image reconstruction algorithms
- positron emission tomography
- reconstructed image
- limited angle
- super resolution
- image processing
- radon transform
- image super resolution
- high resolution
- reconstruction method
- cone beam
- edge preserving
- image analysis
- video sequences
- emission tomography
- markov random field
- brain imaging
- medical imaging
- low resolution
- em algorithm