Inter-Phase 4D Cardiac MRI Registration With a Motion Prior Derived From CTA.
Yudi SangMinsong CaoMichael F. McNitt-GrayYu GaoPeng HuRan YanYingli YangDan RuanPublished in: IEEE Trans. Biomed. Eng. (2022)
Keyphrases
- motion artifacts
- motion correction
- organ motion
- motion tracking
- mr imaging
- beating heart
- magnetic resonance imaging
- cardiac motion
- coronary artery
- medical images
- phase unwrapping
- computer tomography
- motion analysis
- image registration
- brain atlas
- magnetic resonance images
- motion model
- motion estimation
- mri data
- mr images
- probabilistic atlas
- image sequences
- intensity distribution
- carotid artery
- motion field
- fully automatic
- medical image analysis
- magnetic resonance
- respiratory motion
- quasi periodic
- tissue segmentation
- ct images
- image guided
- optical flow
- image segmentation
- computed tomography angiography
- subject specific
- brain structures
- rigid motion
- deformation field
- camera motion
- image analysis
- moving objects