Interactive GPU active contours for segmenting inhomogeneous objects.
Chris G. WillcocksPhilip T. G. JacksonCarl J. NelsonAmar Vijai NasrullohBoguslaw ObaraPublished in: J. Real Time Image Process. (2019)
Keyphrases
- active contours
- image segmentation
- object boundaries
- active contour model
- level set
- segmentation method
- level set method
- shape prior
- active contour segmentation
- gradient vector flow
- energy function
- object segmentation
- geodesic active contours
- d objects
- texture image segmentation
- force field
- user interaction
- multiple objects
- energy minimization
- curve evolution
- machine learning
- external force
- vector field
- graph cuts
- cardiac ultrasound images