Segmentation of the Aorta Using Active Contours with Histogram-Based Descriptors.
Miguel Alemán-FloresDaniel Santana-CedrésLuis ÁlvarezAgustín TrujilloLuis GómezPablo G. TahocesJosé M. CarreiraPublished in: CVII-STENT/LABELS@MICCAI (2018)
Keyphrases
- active contours
- segmentation method
- level set
- shape prior
- image segmentation
- gradient vector flow
- active contour model
- energy function
- cardiac ultrasound images
- object boundaries
- geodesic active contours
- variational segmentation
- active contour segmentation
- level set method
- region growing
- energy functional
- region based active contours
- external force
- image segmentation methods
- object segmentation
- texture image segmentation
- curve evolution
- snake model
- segmentation algorithm
- geometric active contours
- level set evolution
- gradient flow
- shape context
- variational framework
- energy minimization
- minimal surface
- mumford shah functional
- ultrasound images
- partial differential equations
- watershed segmentation
- shape descriptors
- graph cuts
- markov random field
- evolution equation
- force field
- minimal path
- particle filter
- parametric active contours