20 search results - page 1 / 4 » Moment-based metrics for mesh simplification |
JCST
2010
13 years 2 days ago
2010
We present a new method for feature preserving mesh simplification based on feature sensitive (FS) metric. Previous quadric error based approach is extended to a high-dimensional F...
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
This paper describes an efficient method to compare two triangular meshes. Meshes considered here contain geometric features as well as other surface attributes such as material c...
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...
TOG
2008
13 years 5 months ago
2008
We introduce a simplification algorithm for meshes composed of quadrilateral elements. It is reminiscent of edge-collapse based methods for triangle meshes, but takes a novel appr...