Segmentation of Edge Preserving Gradient Vector Flow: An Approach Toward Automatically Initializing and Splitting of Snakes.
Chunming LiJundong LiuMartin D. FoxPublished in: CVPR (1) (2005)
Keyphrases
- gradient vector flow
- edge preserving
- image restoration
- external force
- gvf snake
- noise reduction
- anisotropic diffusion
- force field
- active contours
- active contour model
- geometric active contours
- least squares
- diffusion process
- segmentation method
- maximum a posteriori
- edge detection
- object boundaries
- image sequences
- image analysis