368 search results - page 17 / 74 » Sphere Methods for LP |
142
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
This paper considers the problem of construction of low-pass filters on the unit sphere, which has wide ranging applications in the processing of signals on the unit sphere. We p...
129
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ISBI
2006
IEEE
16 years 2 months ago
2006
IEEE
Nonlinear registration of 3D surfaces is important in many medical imaging applications, including the mapping of longitudinal changes in anatomy, or of multi-subject functional M...
93
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IPPS
2003
IEEE
15 years 7 months ago
2003
IEEE
Numerical methods for solving the systems of partial differential equations arising in geophysical fluid dynamics rely on a variety of spatial discretization schemes (e.g. finit...
151
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SI3D
2009
ACM
15 years 8 months ago
2009
ACM
Fluid simulations require efficient dynamics, surface extraction and rendering in order to achieve real time interaction. We present a novel technique for the surface extraction ...
83
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ICCSA
2005
Springer
15 years 7 months ago
2005
Springer
The paper presents a new approach for revealing regions (nuclei) of crystalline structures in computer models of dense packings of spherical atoms using the Voronoi-Delaunay method...