Robust Lung Segmentation combining adaptive Concave Hulls with Active Contours.
Sara SoltaninejadIrene ChengAnup BasuPublished in: SMC (2016)
Keyphrases
- active contours
- level set
- shape prior
- image segmentation
- segmentation method
- cardiac ultrasound images
- gradient vector flow
- variational segmentation
- active contour segmentation
- geodesic active contours
- active contour model
- geometric active contours
- energy functional
- external force
- object boundaries
- energy function
- texture image segmentation
- snake model
- region based active contours
- curve evolution
- gradient flow
- level set method
- image segmentation methods
- partial differential equations
- object segmentation
- segmentation algorithm
- minimal surface
- level set evolution
- external forces
- shape model
- narrow band
- electric field
- lung cancer
- region growing
- medical imaging
- image analysis
- object segmentation and tracking
- graph cuts
- computer vision
- minimal path
- evolution equation
- image sequences
- shape analysis
- medical images
- x ray