Conductivity and Permittivity Image Reconstruction at the Larmor Frequency Using MRI.
Yizhuang SongJin Keun SeoPublished in: SIAM J. Appl. Math. (2013)
Keyphrases
- image reconstruction
- low frequency
- reconstructed image
- magnetic resonance imaging
- phase unwrapping
- sparsely sampled
- super resolution
- high frequency
- magnetic resonance images
- positron emission tomography
- computed tomography
- radon transform
- medical images
- high resolution
- reconstruction method
- mri data
- tomographic reconstruction
- emission tomography
- emission computed tomography
- cardiac imaging
- compressed sensing
- image reconstruction algorithms
- inverse problems
- mr images
- band limited
- computer tomography
- wavelet transform
- frequency domain
- subband
- motion correction
- image compression
- computational complexity
- video sequences