9 search results - page 1 / 2 » Surface fitting and registration of point clouds using appro... |
CAGD
2010
13 years 4 months ago
2010
Many problems in computer aided geometric design and geometry processing are stated as least
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Though implicit representations of surfaces have often been used for various computer graphics tasks like modeling and morphing of objects, it has rarely been used for registratio...
CAD
2008
Springer
13 years 4 months ago
2008
Springer
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
CG
2004
Springer
13 years 4 months ago
2004
Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...
CGF
2008
13 years 4 months ago
2008
Various methods have been proposed for fitting subdivision surfaces to different forms of shape data (e.g., dense meshes or point clouds), but none of these methods effectively de...