2188 search results - page 155 / 438 » Instance-Optimal Geometric Algorithms |
145
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SMI
2005
IEEE
15 years 10 months ago
2005
IEEE
We propose an algorithm for contouring k-manifolds (k = 1, 2) embedded in an arbitrary n-dimensional space. We assume (n−k) geometric constraints are represented as polynomial e...
156
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CAD
2006
Springer
15 years 4 months ago
2006
Springer
We investigate 3D shape reconstruction from measurement data in the presence of constraints. The constraints may fix the surface type or set geometric relations between parts of a...
114
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EWC
2006
15 years 4 months ago
2006
We have previously proposed a new technique for the communication-free adaptive refinement of tetrahedral meshes that works for all configurations. Implementations of the scheme mu...
145
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SIAMIS
2008
15 years 4 months ago
2008
Motion of curves governed by geometric evolution laws, such as mean curvature flow and surface diffusion, is the basis for many algorithms in image processing. If the images to be ...
158
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JMMA
2002
15 years 4 months ago
2002
Convex polygons in the plane can be defined explicitly as an ordered list of vertices, or given implicitly, for example by a list of linear constraints. The latter representation h...