A selective eraser of curvature extrema for B-spline curves.
Eric DemersChristophe TribesFrançois GuibaultPublished in: Comput. Graph. (2015)
Keyphrases
- b spline
- scale space
- cubic spline
- control points
- multiscale
- critical points
- curve fitting
- cubic b spline
- basis functions
- curve matching
- least squares
- tensor product
- affine transformation
- digital curves
- planar curves
- contour extraction
- deformable registration
- piecewise polynomial
- deformation field
- differential geometry
- space curves
- scalar field
- image analysis
- image features
- edge detection
- smooth curves
- surface fitting
- deformable contour
- affine invariant
- free form deformation
- three dimensional