3025 search results - page 252 / 605 » Computational geometry: a retrospective |
155
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PAMI
2002
15 years 6 months ago
2002
The problem of reassembling an object from its parts or fragments has never been addressed with a unified computational approach, which depends on the pure geometric form of the pa...
186
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper presents a new geometric framework for analysis of planar treelike shapes for applications such as shape matching, recognition and morphology, using the geometry of the...
197
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CAD
2011
Springer
15 years 1 months ago
2011
Springer
Converting a quadrilateral input mesh into a C1 surface with one bi-3 tensorproduct spline patch per facet is a classical challenge. We give explicit local averaging formulas for ...
160
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SIBGRAPI
2005
IEEE
16 years 7 days ago
2005
IEEE
Images rendered using global illumination algorithms are considered amongst the most realistic in 3D computer graphics. However, this high fidelity comes at a significant comput...
157
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CSC
2006
15 years 8 months ago
2006
The computation of radiative effects by the Photon Monte Carlo method is computationally demanding, especially when complex, nongray absorption models are employed. To solve such c...