214 search results - page 30 / 43 » Geometry and Meaning |
VISUALIZATION
2003
IEEE
14 years 19 days ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
AVSS
2009
IEEE
14 years 14 days ago
2009
IEEE
We present a novel approach to 3D face recognition using compact face signatures based on automatically detected 3D landmarks. We represent the face geometry with inter-landmark d...
ICRA
2002
IEEE
14 years 9 days ago
2002
IEEE
When assembling MEMS devices or manipulating biological cells it is often beneficial to have information about the force that is being applied to these objects. This force informa...
VISUALIZATION
1998
IEEE
13 years 11 months ago
1998
IEEE
Conventional wisdom says that in order to produce high-quality simplified polygonal models, one must retain and use information about the original model during the simplification ...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
In this paper we identify sources of error in global illumination algorithms and derive bounds for each distinct category. Errors arise from three sources: inaccuracies in the bou...