Correction of motion artifact in cardiac optical mapping using image registration.
Gustavo K. RohdeBenoit M. DawantShien-Fong LinPublished in: IEEE Trans. Biomed. Eng. (2005)
Keyphrases
- image registration
- respiratory motion
- wall motion
- cardiac motion
- medical imaging
- motion estimation
- space time
- magnetic resonance
- motion analysis
- tagged mri
- mutual information
- human motion
- optical flow
- left ventricle
- cardiac cycle
- beating heart
- patient specific
- cardiac motion estimation
- image pairs
- affine transformation
- coarse to fine
- motion tracking
- tagged mr images
- image analysis
- camera motion
- image sequences
- moving objects
- phase correlation
- accurate registration
- motion field
- video sequences
- image matching
- registration process
- displacement field
- heart motion
- image mosaicing
- long axis
- coronary artery