A Compressed-Sensing Approach for Super-Resolution Reconstruction of Diffusion MRI.
Lipeng NingKawin SetsompopOleg V. MichailovichNikos MakrisCarl-Fredrik WestinYogesh RathiPublished in: IPMI (2015)
Keyphrases
- compressed sensing
- super resolution reconstruction
- diffusion mri
- image reconstruction
- super resolution
- low resolution
- high resolution
- space time
- low resolution images
- multi frame
- motion estimation
- random projections
- sparse representation
- image restoration
- natural images
- signal processing
- high quality
- three dimensional
- higher order
- linear combination
- image sequences