Retracted: The Accurate Repair of Image Contour of Human Motion Tracking Based on Improved Snake Model.
ComplexityPublished in: Complex. (2024)
Keyphrases
- contour extraction
- snake model
- human motion tracking
- active contours
- active contour model
- input image
- image gradient
- force field
- edge detection
- image structure
- image features
- perceptual grouping
- image data
- gradient vector flow
- image segmentation
- segmentation method
- high resolution
- multiscale
- image regions
- edge map
- single image
- vector field
- object boundaries
- deformable models
- motion tracking
- segmentation algorithm
- external force
- closed form
- b spline
- object contours
- image processing