Automated segmentation of coronary vessels in angiographic image sequences utilizing temporal, spatial, and structural constraints.
James F. O'BrienNorberto F. EzquerraPublished in: VBC (1994)
Keyphrases
- automated segmentation
- structural constraints
- x ray
- ct scans
- image sequences
- coronary artery
- manual segmentation
- segmentation method
- anatomical structures
- pattern discovery
- computed tomography
- fully automated
- automatic segmentation
- medical imaging
- three dimensional
- clinical applications
- motion estimation
- optical flow
- statistical shape model
- image segmentation
- blood vessels
- ground truth
- shape analysis
- intraoperative
- computer assisted
- segmentation accuracy
- cost function