Two-Stage COVID-19 Lung Segmentation from CT Images by Integrating Rib Outlining and Contour Refinement.
Qianjing WangChangjian WangKele XuYouming ZhangPublished in: PRCV (3) (2021)
Keyphrases
- ct images
- medical images
- lung nodules
- chest radiographs
- pet ct
- medical imaging
- liver segmentation
- lung parenchyma
- computed tomography
- ground glass opacity
- fracture detection
- computer tomography
- ct scans
- pet images
- image segmentation
- anatomical knowledge
- treatment planning
- nodule detection
- automated segmentation
- level set
- region of interest
- lymph nodes
- active contours
- bone segmentation
- medical image segmentation
- lung cancer
- computer aided diagnosis
- image analysis
- active contour model
- x ray
- shape prior
- medical image processing
- low dose
- segmentation method
- segmentation algorithm
- image registration
- region growing
- multislice
- computer aided detection
- imaging modalities
- remote sensing
- radiation therapy
- mr images
- accurate segmentation
- ct data
- deformable models
- computer aided
- computer vision