Active contours driven by Gaussian function and adaptive-scale local correntropy-based K-means clustering for fast image segmentation.
Yangyang SongGuohua PengDongwei SunXiaozhen XiePublished in: Signal Process. (2020)
Keyphrases
- active contours
- image segmentation
- gaussian function
- active contour model
- level set
- level set method
- object boundaries
- segmentation method
- shape prior
- geodesic active contours
- energy functional
- spectral clustering
- texture image segmentation
- energy function
- image segmentation methods
- wavelet analysis
- curve evolution
- active contour segmentation
- gvf snake
- image analysis
- geometric active contours
- image processing
- gradient vector flow
- k means
- multiscale
- multiresolution
- graph cuts
- segmentation algorithm
- markov random field
- energy minimization
- force field
- deformable models
- external force
- gradient flow