Meshes Meet Voxels: Abdominal Organ Segmentation via Diffeomorphic Deformations.
Fabian BongratzAnne-Marie RickmannChristian WachingerPublished in: CoRR (2023)
Keyphrases
- organ segmentation
- liver segmentation
- medical image processing
- image registration
- ct data
- abdominal organs
- ct images
- medical image segmentation
- fully automatic
- deformation field
- medical imaging
- diffeomorphic registration
- computed tomography
- statistical shape model
- medical images
- demons algorithm
- free form deformation
- anatomical structures
- ct scans
- volume rendering
- medical image analysis
- multiresolution
- automatic segmentation
- computer aided diagnosis
- level set
- three dimensional
- d mesh
- brain images
- patient specific
- deformable registration
- medical diagnosis
- intraoperative
- deformable models
- image intensity
- prior information
- image reconstruction
- image matching
- computer vision
- mutual information
- b spline
- image processing
- x ray
- imaging modalities
- boundary conditions
- coarse to fine
- shape analysis
- semi automatic
- image analysis