Coarse-To-Fine Segmentation of Organs at Risk in Nasopharyngeal Carcinoma Radiotherapy.
Qiankun MaChen ZuXi WuJiliu ZhouYan WangPublished in: MICCAI (1) (2021)
Keyphrases
- coarse to fine
- risk factors
- multiscale
- hierarchical segmentation
- deformable surface model
- hierarchical representation
- optical flow estimation
- lung cancer
- deformable contour
- medical images
- multiresolution
- active shape
- image registration
- medical imaging
- risk assessment
- object detection
- image pyramid
- image segmentation
- segmentation algorithm
- level set
- matching scheme
- edge detection
- dynamic programming
- risk management
- object segmentation
- shape prior
- statistical methods
- segmentation method
- image analysis
- active shape model
- region growing
- prostate cancer
- reinforcement learning
- image database
- graph cuts