Jigsaw: A Slice-and-Dice Approach to Non-uniform FFT Acceleration for MRI Image Reconstruction.
Brendan L. WestJeffrey A. FesslerThomas F. WenischPublished in: IPDPS (2021)
Keyphrases
- image reconstruction
- multislice
- positron emission tomography
- back projection
- phase unwrapping
- magnetic resonance imaging
- radon transform
- reconstructed image
- fast fourier transform
- sparsely sampled
- super resolution
- medical images
- fourier transform
- high resolution
- inverse problems
- magnetic resonance images
- emission computed tomography
- compressed sensing
- shift variant
- emission tomography
- computer tomography
- tomographic reconstruction
- reconstruction method
- computed tomography
- cardiac imaging
- frequency domain
- mri data
- mr images
- image reconstruction algorithms
- mr imaging
- medical imaging
- brain tissue
- ct images
- image processing
- left ventricle
- high quality