Polar Space Based Shape Averaging for Star-shaped Biological Objects.
Karina RuzaevaKatharina NöhBenjamin BerkelsPublished in: VCBM (2021)
Keyphrases
- star shaped
- free space
- single point
- cartesian coordinates
- relative position
- frequency domain
- object shapes
- shape model
- object shape
- parameter space
- shape space
- arbitrarily shaped
- spatial location
- moving objects
- d objects
- partially occluded objects
- shape features
- medical images
- closed curves
- geometric constraints
- shape matching
- shape prior