Mean shift based gradient vector flow for image segmentation.
Huiyu ZhouXuelong LiGerald SchaeferM. Emre CelebiPaul MillerPublished in: Comput. Vis. Image Underst. (2013)
Keyphrases
- mean shift
- gradient vector flow
- active contours
- gvf snake
- image segmentation
- graph cuts
- image segmentation algorithm
- level set method
- active contour model
- region merging
- object boundaries
- shape prior
- multiscale
- object tracking
- vector field
- level set
- energy minimization
- segmentation method
- feature space
- contour extraction
- edge preserving
- region growing
- energy function
- markov random field
- particle filter
- energy functional
- diffusion process
- smoothness constraint
- segmented images
- image processing
- object segmentation
- improved algorithm
- segmentation algorithm
- pairwise
- deformable models
- reinforcement learning
- image sequences