5 search results - page 1 / 1 » A New Mesh Simplification Algorithm Combining Half-Edge Data... |
ICPR
2002
IEEE
13 years 10 months ago
2002
IEEE
This paper presents a fast mesh simplification algorithm that combined the half-edge data structure with modified quadric error metric (QEM). When half-edge structure is used, the...
VISUALIZATION
1999
IEEE
13 years 9 months ago
1999
IEEE
Complex triangle meshes arise naturally in many areas of computer graphics and visualization. Previous work has shown that a quadric error metric allows fast and accurate geometri...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we propose a novel algorithm to smooth and simplify simultaneously range images and also triangle meshes derived from those images. These data sets often suffer fro...
SI3D
1999
ACM
13 years 9 months ago
1999
ACM
We present a new approach for simplifying polygonal objects. Our method is general in that it works on models that contain both non-manifold geometry and surface attributes. It is...
CVGIP
2004
13 years 5 months ago
2004
In this paper, we propose the utilization of a kd-tree based hierarchy as an implicit object representation. Compared to an octree, the kd-tree based hierarchy is superior in term...