Implicit active contours for ultrasound images segmentation driven by phase information and local maximum likelihood.
Ahror BelaidDjamal BoukerrouiYves MaingourdJean-François LerallutPublished in: ISBI (2011)
Keyphrases
- active contour segmentation
- ultrasound images
- active contours
- maximum likelihood
- level set
- speckle noise
- shape prior
- segmentation method
- image segmentation
- edge detection
- active contour model
- energy functional
- energy function
- em algorithm
- expectation maximization
- partial differential equations
- level set method
- image sequences