455 search results - page 79 / 91 » New Algorithms to Map Asymmetries of 3D Surfaces |
CAD
2004
Springer
14 years 9 months ago
2004
Springer
Boundary representation models reconstructed from 3D range data suffer from various inaccuracies caused by noise in the data and by numerical errors in the model building software...
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SC
2004
ACM
15 years 3 months ago
2004
ACM
This paper presents a parallel visualization pipeline implemented at the Pittsburgh Supercomputing Center (PSC) for studying the largest earthquake simulation ever performed. The ...
SIGGRAPH
1991
ACM
15 years 1 months ago
1991
ACM
We present a new interactive modeling technique based on the notion of sculpting a solid material. A sculpting tool is controlled by a 3D input device and the material is represen...
AROBOTS
2005
14 years 9 months ago
2005
In field environments it is not usually possible to provide robots in advance with valid geometric models of its environment and task element locations. The robot or robot teams ne...
TIP
2002
14 years 9 months ago
2002
We propose a new method for contour tracking in video. The inverted distance transform of the edge map is used as an edge indicator function for contour detection. Using the concep...