Compressed sensing plus motion (CS + M): A new perspective for improving undersampled MR image reconstruction.
Angelica I. Avilés-RiveroNoémie DebrouxGuy WilliamsMartin J. GravesCarola-Bibiane SchönliebPublished in: Medical Image Anal. (2021)
Keyphrases
- compressed sensing
- image reconstruction
- compressive sampling
- cardiac imaging
- respiratory motion
- motion correction
- super resolution
- random projections
- image sequences
- motion estimation
- motion model
- radon transform
- magnetic resonance
- camera motion
- image registration
- motion field
- fourier domain
- motion analysis
- optic flow
- optical flow
- cardiac motion
- orthogonal matching pursuit
- moving objects