Synergistic PET and SENSE MR Image Reconstruction Using Joint Sparsity Regularization.
Abolfazl MehranianMartin A. BelzunceClaudia PrietoAlexander HammersAndrew J. ReaderPublished in: IEEE Trans. Medical Imaging (2018)
Keyphrases
- image reconstruction
- sparsity regularization
- image reconstruction algorithms
- positron emission tomography
- cardiac imaging
- emission computed tomography
- super resolution
- magnetic resonance
- medical images
- maximum a posteriori
- mr images
- reconstruction method
- sparse coding
- computed tomography
- image data
- respiratory motion
- maximum likelihood
- computer vision
- poisson noise
- image registration
- image retrieval