457 search results - page 34 / 92 » Modeling surfaces of arbitrary topology using manifolds |
SIGGRAPH
2000
ACM
15 years 6 months ago
2000
ACM
Most schemes to compress the topology of a surface mesh have been developed for the lowest common denominator: triangulated meshes. We propose a scheme that handlesthe topology of...
118
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CAD
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents a new unified subdivision scheme that is defined over a k-simplicial complex in n-D space with k 3. We first present a series of definitions to facilitate top...
113
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3DIM
2003
IEEE
15 years 7 months ago
2003
IEEE
The Cramer-Rao error bound provides a fundamental limit on the expected performance of a statistical estimator. The error bound depends on the general properties of the system, bu...
103
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CAGD
1998
15 years 1 months ago
1998
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
126
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IMAMS
1994
15 years 3 months ago
1994
We develop a dynamic, free-form surface model which is useful for representing a broad class of objects with symmetries and topological variability. The new model is based upon sw...