A Level Set Segmentation Method of the Four Heart Cavities in Pediatric Ultrasound Images.
Sofia G. AntunesJosé Silvestre SilvaJaime B. SantosPublished in: ICIAR (2) (2010)
Keyphrases
- ultrasound images
- level set
- segmentation method
- active contours
- image segmentation
- energy function
- image segmentation methods
- active contour model
- shape prior
- level set method
- object boundaries
- method for image segmentation
- partial differential equations
- region growing
- curve evolution
- ultrasound image segmentation
- object segmentation
- automated segmentation
- energy functional
- superpixels
- segmentation algorithm
- model based segmentation
- edge detection
- segmented images
- multiscale
- region competition
- shape model
- deformable models
- region merging
- image analysis