Does non-COVID-19 lung lesion help? investigating transferability in COVID-19 CT image segmentation.
Yixin WangYao ZhangYang LiuJiang TianCheng ZhongZhongchao ShiYang ZhangZhiqiang HePublished in: Comput. Methods Programs Biomed. (2021)
Keyphrases
- image segmentation
- ct images
- computed tomography
- medical imaging
- ct scans
- ct data
- pet images
- region of interest
- medical images
- lung parenchyma
- computer tomography
- pulmonary nodules
- x ray
- automatic segmentation
- segmentation algorithm
- pulmonary embolism
- multiscale
- three dimensional
- image analysis
- deformable models
- image reconstruction
- region growing
- pet ct
- image processing
- patient specific
- low dose
- active contours
- target registration error
- graph cuts
- computer vision
- imaging modalities
- computer aided
- lung nodules
- level set method
- markov random field
- shape prior
- automated segmentation
- image guided
- lung cancer
- computer aided diagnosis
- anatomical structures
- magnetic resonance imaging
- accurate segmentation
- registration accuracy
- segmentation result
- contrast enhanced
- segmentation method
- ground glass opacity
- intraoperative