Uncertainty Estimation in Instance Segmentation with Star-convex Shapes.
Qasim M. K. SiddiquiSebastian StarkePeter SteinbachPublished in: WACV (2024)
Keyphrases
- shape prior
- shape decomposition
- partial volume
- fully automatic
- segmentation algorithm
- geometric shapes
- segmentation method
- level set
- image segmentation
- maximum a posteriori estimation
- multiscale
- region growing
- optical flow estimation
- uncertain data
- medical images
- statistical shape
- segmentation accuracy
- partial matching
- orientation estimation
- energy function
- piecewise constant
- shape similarity
- shape analysis
- shape model
- global shape
- corpus callosum
- minkowski sum
- gray level images
- convex optimization
- energy functional
- piecewise linear
- object contours
- shape representation
- object boundaries
- deformable shapes
- statistical shape model
- deformable models
- parameter estimation
- active contours
- maximum likelihood
- edge detection
- shape constraints
- anatomical features
- computer vision