37 search results - page 3 / 8 » An efficient algorithm for the stratification and triangulat... |
CVPR
1997
IEEE
14 years 8 months ago
1997
IEEE
This paper presents an efficient algorithm for generating adaptive triangular meshes from dense range images. The proposed technique consists of two stages. First, a quadrilateral...
SGP
2007
13 years 8 months ago
2007
We present a streaming algorithm for reconstructing closed surfaces from large non-uniform point sets based on a geometric convection technique. Assuming that the sample points ar...
CGF
2008
13 years 6 months ago
2008
Algebraic Point Set Surfaces (APSS) define a smooth surface from a set of points using local moving least-squares (MLS) fitting of algebraic spheres. In this paper we first revisi...
CAD
2005
Springer
13 years 6 months ago
2005
Springer
This paper presents a Delaunay-based region-growing (DBRG) surface reconstruction algorithm that holds the advantages of both Delaunay-based and region-growing approaches. The pro...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...