Computed Tomography Image Analyzer: Segmentation Applying Active Contour Models - "Snakes".
Ruzica MaksimovicSrdjan StankovicDragorad MilovanovicJelena MarinkovicBranislav GoldnerMilos JanicijevicPetar M. SeferovicPublished in: MIE (1999)
Keyphrases
- active contour model
- segmentation method
- gradient vector flow
- active contours
- computed tomography
- image segmentation
- energy functional
- geodesic active contours
- medical images
- region growing
- segmentation algorithm
- deformable contour
- gvf snake
- force field
- shape prior
- mumford shah functional
- external force
- curve evolution
- energy function
- ct images
- deformable models
- level set
- multiscale
- image analysis
- vector field
- medical imaging
- energy minimization
- image reconstruction
- region of interest
- input image
- level set method
- segmented images
- edge detection
- object boundaries
- ct scans
- three dimensional
- minimal surface
- ct data
- prior knowledge
- evolution equation