418 search results - page 65 / 84 » Computational Geometry of Contour Extraction |
CGF
2010
13 years 7 months ago
2010
Programmable shading provides artistic control over materials and geometry, but the black box nature of shaders makes some rendering optimizations difficult to apply. In many case...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We introduce global regularities in the 2.5D building modeling problem, to reflect the orientation and placement similarities between planar elements in building structures. Give...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
We describe an improved, anatomically based approach to modeling and animating animals. Underlying muscles, bones, and generalized tissue are modeled as triangle meshes or ellipso...
AFRIGRAPH
2003
ACM
13 years 11 months ago
2003
ACM
Virtual sculpting enables the creation of computer models by emulating traditional sculpting. It can be implemented using spatial deformation, an interactive versatile modelling t...
SGP
2003
13 years 9 months ago
2003
3D scanners, iso-surface extraction procedures, and several recent geometric compression schemes sample surfaces of 3D shapes in a regular fashion, without any attempt to align th...