Synergistic learning of lung lobe segmentation and hierarchical multi-instance classification for automated severity assessment of COVID-19 in CT images.
Kelei HeWei ZhaoXingzhi XieWen JiMingxia LiuZhenyu TangYinghuan ShiFeng ShiYang GaoJun LiuJunfeng ZhangDinggang ShenPublished in: Pattern Recognit. (2021)
Keyphrases
- ct images
- lung nodules
- medical images
- multi instance
- computed tomography
- ct scans
- medical imaging
- supervised learning
- learning algorithm
- pet ct
- lung parenchyma
- automated segmentation
- computer tomography
- pulmonary nodules
- machine learning
- fracture detection
- region of interest
- image classification
- support vector
- pattern recognition
- prior knowledge
- unsupervised learning
- text classification
- feature extraction
- image segmentation
- lymph nodes
- level set
- class labels
- pet images
- computer vision
- x ray