2217 search results - page 155 / 444 » Surface based anti-aliasing |
153
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IMR
2004
Springer
15 years 11 months ago
2004
Springer
The finite element (FE) mesh sizing has great influence on computational time, memory usage, and accuracy of FE analysis. Based on a systematic in-depth study of the geometric com...
159
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SIGGRAPH
2010
ACM
15 years 10 months ago
2010
ACM
The emergence of large-scale freeform shapes in architecture poses big challenges to the fabrication of such structures. A key problem is the approximation of the design surface b...
166
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CVPR
1997
IEEE
15 years 10 months ago
1997
IEEE
The surface growing framework presented by Besl and Jain [2] has served as the basis for many range segmentation techniques. It has been augmented with alternative fitting techni...
154
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
We present an efficient and robust algorithm for finding points of collision between time-dependent parametric and implicit surfaces. The algorithm detects simultaneous collisio...
186
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TOG
2008
15 years 6 months ago
2008
Capturing detailed surface geometry currently requires specialized equipment such as laser range scanners, which despite their high accuracy, leave gaps in the surfaces that must ...