Construction and smoothing of triangular Coons patches with geodesic boundary curves.
Rida T. FaroukiNicolas SzafranLuc BiardPublished in: Comput. Aided Geom. Des. (2010)
Keyphrases
- closed curves
- curvature flow
- surface patches
- critical points
- curve fitting
- smoothing algorithm
- curve evolution
- natural images
- range images
- geodesic active contours
- planar curves
- shape space
- smoothing parameter
- scale space
- curve segments
- construction process
- endpoints
- image patches
- distance transform
- surface normals
- surface reconstruction
- shape analysis
- image processing
- square grid