Image Reconstruction for MRI using Deep CNN Priors Trained without Groundtruth.
Weijie GanCihat EldenizJiaming LiuSihao ChenHongyu AnUlugbek S. KamilovPublished in: ACSSC (2020)
Keyphrases
- image reconstruction
- maximum a posteriori
- phase unwrapping
- reconstructed image
- super resolution
- sparsely sampled
- magnetic resonance imaging
- compressed sensing
- positron emission tomography
- cardiac imaging
- high resolution
- emission computed tomography
- inverse problems
- computed tomography
- image reconstruction algorithms
- mr images
- radon transform
- computer tomography
- medical images
- limited angle
- signal reconstruction
- tomographic reconstruction
- reconstruction process
- magnetic resonance images
- reconstruction method
- emission tomography
- low resolution
- mri data
- magnetic resonance
- prior information