13 search results - page 1 / 3 » Shape from shading for hybrid surfaces as applied to tooth r... |
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
Accurate 3-D modeling of the human teeth helps patients avoid the discomfort of the mold process, and improves the data accuracy for oral surgeons, orthodontists and dental care p...
DAGM
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. In this paper image-based techniques for 3D surface reconstruction are presented which are especially suitable for (but not limited to) coplanar light sources. The first...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
We presen t a multiview method for the computation of object shape and re ectance characteristics based on the integration of shape from shading (SFS) and stereo, for nonconstan t...
Publication
Most conventional SFS (shape from shading) algorithms have been developed under the assumption of orthographic projection. However, the assumption is not valid when an object is no...
CVPR
2011
IEEE
13 years 29 days ago
2011
IEEE
Multi-view stereo methods reconstruct 3D geometry from images well for sufficiently textured scenes, but often fail to recover high-frequency surface detail, particularly for smo...