Lung Field Segmentation in Chest Radiographs From Boundary Maps by a Structured Edge Detector.
Wei YangYunbi LiuLiyan LinZhaoqiang YunZhentai LuQianjin FengWufan ChenPublished in: IEEE J. Biomed. Health Informatics (2018)
Keyphrases
- chest radiographs
- edge detector
- edge detection
- lung nodules
- region segmentation
- edge map
- x ray
- detected edges
- region growing
- x ray images
- scale space
- segmentation algorithm
- gray level
- active shape model
- multiscale
- ct images
- segmentation result
- signal to noise ratio
- image segmentation
- computer aided diagnosis
- step edges
- mathematical morphology
- segmentation method
- level set
- medical images
- image processing
- region boundaries
- image analysis
- computer vision
- edge points
- pattern recognition