444 search results - page 67 / 89 » 3D surface models by geometric constraints propagation |
SI3D
2005
ACM
14 years 1 months ago
2005
ACM
Techniques for interactive deformation of unstructured polygon meshes are of fundamental importance to a host of applications. Most traditional approaches to this problem have emp...
ISAAC
2003
Springer
14 years 25 days ago
2003
Springer
Fixed-angle polygonal chains in 3D serve as an interesting model of protein backbones. Here we consider such chains produced inside a “machine” modeled crudely as a cone, and e...
SMI
2007
IEEE
14 years 1 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...
CA
1996
IEEE
13 years 11 months ago
1996
IEEE
We describe tools that use measurements from video for the extraction of facial modeling and animation parameters, head tracking, and real-time interactive facial animation. These...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We present fast 3D surface registration methods for inhand modeling. This allows users to scan complete objects swiftly by simply turning them around in front of the scanner. The ...