Regression Forest-Based Atlas Localization and Direction Specific Atlas Generation for Pancreas Segmentation.
Masahiro OdaNatsuki ShimizuKenichi KarasawaYukitaka NimuraTakayuki KitasakaKazunari MisawaMichitaka FujiwaraDaniel RueckertKensaku MoriPublished in: CoRR (2020)
Keyphrases
- statistical shape
- probabilistic atlas
- atlas based segmentation
- intra subject
- atlas construction
- inter patient
- multi atlas
- brain structures
- mr images
- brain atlas
- label fusion
- manual segmentation
- segmentation method
- segmentation accuracy
- multi atlas segmentation
- anatomical features
- shape prior
- image segmentation
- fully automatic
- dice similarity coefficient
- image registration
- regression model
- magnetic resonance images
- mouse brain
- segmentation algorithm
- medical images
- deformation field
- anatomical landmarks
- automatic segmentation
- object segmentation
- energy function
- level set
- multiscale
- affine registration
- localization algorithm
- fully unsupervised
- segmented images
- anatomical knowledge
- region growing
- ct images
- deformable models