Weakly Supervised Segmentation of COVID19 Infection with Scribble Annotation on CT Images.
Xiaoming LiuQuan YuanYaozong GaoKelei HeShuo WangXiao TangJinshan TangDinggang ShenPublished in: Pattern Recognit. (2022)
Keyphrases
- ct images
- weakly supervised
- medical images
- medical imaging
- fracture detection
- pet ct
- lung nodules
- computed tomography
- superpixels
- ct scans
- lung parenchyma
- segmentation algorithm
- ground glass opacity
- relation extraction
- topic models
- object class
- segmentation method
- level set
- region of interest
- image segmentation
- deformable models
- object segmentation
- x ray
- semi supervised
- active learning
- fully automatic
- named entities
- multiscale
- image analysis
- bounding box
- object categories
- object detectors
- machine learning
- image regions
- multi view
- image processing