471 search results - page 36 / 95 » Volume-Preserving Surface Reconstruction from Volume Data |
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SMI
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we propose a new algorithm for the fundamental problem of reconstructing surfaces from a large set of unorganized 3D data points. The local shapes of the surface ar...
SIGGRAPH
1996
ACM
15 years 1 months ago
1996
ACM
Creating freeform surfaces is a challenging task even with advanced geometric modeling systems. Laser range scanners offer a promising alternative for model acquisition--the 3D sc...
3DPVT
2002
IEEE
15 years 2 months ago
2002
IEEE
In many applications surfaces with a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is given by...
CGF
2004
14 years 9 months ago
2004
We propose a new strategy to estimate surface normal information from highly noisy sparse data. Our approach is based on a tensor field morphologically adapted to infer normals. I...
CGI
2003
IEEE
15 years 3 months ago
2003
IEEE
We present a novel surface reconstruction algorithm which can directly reconstruct surfaces with different levels of smoothness in one framework from height fields using 3D discr...