Retrospective registration-based MRI motion correction with interleaved radial trajectories.
Ashley G. AndersonJulia V. VelikinaOliver WiebenAlexey A. SamsonovPublished in: ISBI (2011)
Keyphrases
- motion correction
- mr imaging
- mri data
- dce mri
- motion artifacts
- magnetic resonance images
- magnetic resonance imaging
- mr images
- phase correlation
- model fitting
- magnetic resonance
- brain imaging
- medical images
- contrast enhanced
- motion tracking
- contrast agent
- intensity distribution
- image registration
- anatomical structures
- prostate cancer
- cross correlation
- active contour model
- fully automatic
- image processing
- registration accuracy
- breast cancer
- image reconstruction
- synthetic data
- least squares
- moving objects
- image sequences