Ferromagnetic Artifacts in MRI: Minimization of Motion Effects in Long TR Acquisitions.
Eric AboussouanSylvain MartelPublished in: EMBC (2006)
Keyphrases
- organ motion
- motion correction
- magnetic resonance imaging
- motion artifacts
- optical flow
- space time
- image sequences
- long sequences
- motion analysis
- motion estimation
- motion detection
- moving objects
- tagged mri
- human motion
- motion tracking
- magnetic resonance images
- objective function
- technical report
- magnetic field
- motion planning
- high quality
- magnetic resonance
- motion segmentation
- motion field
- motion model
- mri data
- beating heart
- radiation therapy
- motion capture
- camera motion
- brain scans
- medical images
- long axis
- three dimensional
- electron microscopy
- mri images
- regularization term
- high resolution
- humanoid robot
- spatial and temporal
- mr images
- least squares
- feature points