158 search results - page 3 / 32 » Approximating Polygonal Objects by Deformable Smooth Surface... |
VRST
1997
ACM
13 years 9 months ago
1997
ACM
Intuitive 3D surface control and deformation are crucial to CAD/CAM. To do this in a virtual environment, however, the technique must be very efficient. A common method for shape ...
VRST
2000
ACM
13 years 10 months ago
2000
ACM
We present a novel approach to creating deformations of polygonal models using Radial Basis Functions (RBFs) to produce localized real-time deformations. Radial Basis Functions as...
TOG
2002
13 years 5 months ago
2002
We introduce new techniques for modelling with interpolating implicit surfaces. This form of implicit surface was first used for problems of surface reconstruction [24] and shape ...
CGI
2001
IEEE
13 years 9 months ago
2001
IEEE
30 digitization devices produce very large sets of 3 0 points sampled from the suqaces of the objects being scanned. A mesh construction procedure needs to be:upplied to derive po...
COMPGEOM
2005
ACM
13 years 7 months ago
2005
ACM
We consider the problem of discovering a smooth unknown surface S bounding an object O in R3 . The discovery process consists of moving a point probing device in the free space ar...