37 search results - page 1 / 8 » Moving Least Squares Multiresolution Surface Approximation |
SIBGRAPI
2003
IEEE
13 years 9 months ago
2003
IEEE
We describe a new method for surface reconstruction based on unorganized point clouds without normals. We also present a new algorithm for refining the inital triangulation. The o...
ICIAP
2005
ACM
14 years 4 months ago
2005
ACM
This paper presents an efficient implementation of moving least square(MLS) approximation for 3D surface reconstruction. The smoothness of the MLS is mainly determined by the weigh...
VLUDS
2010
12 years 11 months ago
2010
Modern simulation and measurement methods tend to produce meshfree data sets if modeling of processes or objects with free surfaces or boundaries is desired. In Computational Flui...
CGF
1999
13 years 4 months ago
1999
This work explores how three techniques for defining and representing curves and surfaces can be related efficiently. The techniques are subdivision, least-squares data fitting, a...
CGF
2002
13 years 4 months ago
2002
We have shown how to construct multiresolution structures for reversing subdivision rules using global least squares models 16. As a result, semiorthogonal wavelet systems have al...