MR Image Reconstruction from Pseudo-Hex Lattice Sampling Patterns Using Separable FFT.
Jae-Ho KimFred L. FontainePublished in: World Congress on Engineering (2007)
Keyphrases
- image reconstruction
- sparsely sampled
- reconstructed image
- sampled data
- super resolution
- radon transform
- band limited
- back projection
- cardiac imaging
- compressed sensing
- emission computed tomography
- inverse problems
- computed tomography
- reconstruction method
- image reconstruction algorithms
- tomographic reconstruction
- frequency domain
- medical images
- emission tomography
- high resolution
- post processing
- reconstruction process
- image registration
- fourier transform
- random sampling
- mr images
- limited angle
- magnetic resonance
- image processing
- three dimensional
- video sequences
- mr imaging
- respiratory motion
- denoising
- patient specific