Surface Approximation of a Cloud of 3D Points.
Chia-Wei LiaoGérard G. MedioniPublished in: CVGIP Graph. Model. Image Process. (1995)
Keyphrases
- high curvature
- surface fitting
- surface points
- polygonal approximation
- cloud computing
- normal vectors
- irregularly spaced
- point sets
- surface curvature
- d objects
- subdivision scheme
- numerical calculation
- surface reconstruction
- data points
- surface features
- delaunay triangulation
- triangular mesh
- vector field
- range data
- minimal paths
- object surface
- geodesic distance
- endpoints
- three dimensional
- feature points
- range images
- tangent plane
- data center
- principal curvatures
- gaussian curvature
- point distribution model
- geometrical features
- boundary points
- surface patches
- viewing direction
- spatial location
- thin plate spline
- continuous functions
- approximation error
- camera positions