4D Myocardium Reconstruction with Decoupled Motion and Shape Model.
Xiaohan YuanCong LiuYangang WangPublished in: CoRR (2023)
Keyphrases
- shape model
- level set segmentation
- velocity field
- active shape model
- shape variability
- statistical shape model
- pose parameters
- motion analysis
- deformable shapes
- shape parameters
- shape prior
- cardiac cycle
- image sequences
- optical flow
- shape modeling
- motion estimation
- motion field
- human motion
- energy function
- camera motion
- three dimensional
- moving objects
- shape variations
- computer vision
- point distribution model
- deformable surface
- left ventricular
- deformable models
- anatomical structures
- shape analysis
- displacement field
- medical images
- structure from motion
- face images
- patient specific
- active appearance models
- video sequences
- image processing