New Boundary Constraint Loss to Facilitate Glands Segmentation.
Weijia LuJianhua YaoXiao HanHaocheng ShenPublished in: J. Medical Imaging Health Informatics (2020)
Keyphrases
- boundary extraction
- shape constraints
- image segmentation
- segmentation algorithm
- boundary information
- medical images
- segmentation method
- boundary estimation
- level set
- segmentation errors
- gradient information
- segmentation result
- region segmentation
- circular hough transform
- optic disk
- segmentation accuracy
- object segmentation
- region growing
- image gradient
- segmented regions
- knowledge retrieval
- medical imaging
- edge detection
- multiscale
- smoothness constraint
- image edges
- grey level
- closed contours
- image analysis
- signed distance