The Curve Shortening Flow for Curves of Finite Total (Absolute) Curvature.
Patrick GuidottiPublished in: CoRR (2023)
Keyphrases
- curvature flow
- digital curves
- planar curves
- closed curves
- smooth curves
- curve segments
- space curves
- arc length
- curve evolution
- scale space
- b spline
- parametric curves
- curve matching
- differential geometry
- polygonal approximation
- discrete space
- unit length
- curve fitting
- corner detection
- control points
- endpoints
- cubic spline
- shape representation
- cubic b spline
- shape analysis
- flow patterns
- matching process
- level set
- active contours
- curvature scale space
- line segments
- singular points
- gaussian curvature
- flow field
- minimum length
- principal curves
- geodesic active contours
- finite number
- multiscale