Freeform Surface Reconstruction from Scattered Points Using a Deformable Spherical Map.
George K. KnopfArchana P. SangolePublished in: Int. J. Image Graph. (2006)
Keyphrases
- surface reconstruction
- free form
- surface fitting
- perspective views
- range images
- three dimensional
- triangular mesh
- point cloud
- range data
- reconstructed surface
- surface normals
- surface patches
- photometric stereo
- multi view
- point distribution model
- surface model
- point sets
- gradient field
- complex scenes
- smooth surfaces
- single view
- maximum a posteriori
- feature points
- reconstruction method
- spherical harmonics
- sample points
- convex hull
- image processing
- similarity search
- facial expressions
- space carving
- helmholtz stereopsis