Fitting B-spline curves to point clouds by curvature-based squared distance minimization.
Wenping WangHelmut PottmannYang LiuPublished in: ACM Trans. Graph. (2006)
Keyphrases
- b spline
- point cloud
- curve fitting
- squared distance
- smooth curves
- surface fitting
- objective function
- cubic spline
- least squares
- principal curves
- control points
- surface representation
- surface reconstruction
- affine transformation
- structure from motion
- point sets
- basis functions
- affine invariant
- curve matching
- cubic b spline
- computer vision
- implicit surfaces
- shape descriptors
- high dimensional
- image sequences