Dynamic Feature Extraction of Coronary Artery Motion using DSA Image Sequences.
John PuentesChristian RouxMireille GarreauJean-Louis CoatrieuxPublished in: IEEE Trans. Medical Imaging (1998)
Keyphrases
- image sequences
- feature extraction
- coronary artery
- motion analysis
- optical flow
- motion estimation
- motion parameters
- motion model
- dynamic textures
- motion field
- human motion
- camera motion
- motion segmentation
- moving objects
- cross sections
- pattern recognition
- object motion
- velocity field
- moving camera
- feature selection
- structure from motion
- image processing
- computer vision
- three dimensional
- human walking
- finite element
- flow field
- background subtraction
- video sequences
- motion tracking
- human gait