63 search results - page 3 / 13 » Improved Laplacian Smoothing of Noisy Surface Meshes |
SGP
2004
13 years 9 months ago
2004
Providing a thorough mathematical foundation, multiresolution modeling is the standard approach for global surface deformations that preserve fine surface details in an intuitive ...
IMR
2005
Springer
14 years 29 days ago
2005
Springer
: This paper describes an approach to smooth the surface and improve the quality of quadrilateral/hexahedral meshes with feature preserved using geometric flow. For quadrilateral ...
GMP
2000
IEEE
13 years 12 months ago
2000
IEEE
A computer graphics object reconstructed from real-world data often contains undesirable noise and small-scale oscillations. An important problem is how to remove the noise and os...
IMR
2000
Springer
13 years 11 months ago
2000
Springer
An algorithm to generate volume meshes by extrusion from surface meshes of arbitrary topology is presented. The algorithm utilizes a three-step, advancing layer scheme to extrude ...
CAGD
2005
13 years 7 months ago
2005
The use of point sets instead of meshes became more popular during the last years. We present a new method for anisotropic fairing of a point sampled surface using an anisotropic ...