An active contour model based on adaptively variable exponent combining Legendre polynomial for image segmentation.
Jiajie ZhuBin FangMingliang ZhouFuting LuoWeizhi XianGang WangPublished in: Multim. Tools Appl. (2022)
Keyphrases
- active contours
- image segmentation
- level set method
- object boundaries
- level set
- active contour model
- shape prior
- energy functional
- curve evolution
- segmentation method
- geodesic active contours
- level set framework
- energy function
- multiscale
- gradient vector flow
- gvf snake
- markov random field
- model for image segmentation
- region growing
- image segmentation methods
- level set evolution
- force field
- active contour segmentation
- gradient flow
- texture image segmentation
- computer vision
- external force
- contour detection
- graph cuts
- image processing
- snake model
- geometric active contours
- piecewise constant
- shape analysis