653 search results - page 8 / 131 » Efficient reconstruction from non-uniform point sets |
140
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
This paper proposes a method for face reconstruction that makes use of only a small set of feature points. Faces can be modeled by forming linear combinations of prototypes of sha...
165
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SIGGRAPH
1992
ACM
15 years 10 months ago
1992
ACM
We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1; : : : ; xng IR3 on or near an unknown manifold M, and produces as output a simplicia...
183
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CGF
2000
15 years 5 months ago
2000
We present a fast, memory efficient algorithm that generates a manifold triangular mesh S passing through a set of unorganized points P R3 . Nothing is assumed about the geometry,...
190
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VISUALIZATION
1999
IEEE
15 years 10 months ago
1999
IEEE
Many applications produce three-dimensional points that must be further processed to generate a surface. Surface reconstruction algorithms that start with a set of unorganized poi...
197
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SGP
2004
15 years 8 months ago
2004
: We introduce a noise-resistant algorithm for reconstructing a watertight surface from point cloud data. It forms a Delaunay tetrahedralization, then uses a variant of spectral gr...