33 search results - page 2 / 7 » An Efficient Query Structure for Mesh Refinement |
CGF
2010
13 years 5 months ago
2010
In this paper we present a novel method to compute Boolean operations on polygonal meshes. Given a Boolean expression over an arbitrary number of input meshes we reliably and effi...
VIS
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper presents a method for filtered ridge extraction based on adaptive mesh refinement. It is applicable in situations where the underlying scalar field can be refined during...
TVCG
2010
12 years 11 months ago
2010
Efficient multiresolution representations for isosurfaces and interval volumes are becoming increasingly important as the gap between volume data sizes and processing speed continu...
ICPR
2002
IEEE
13 years 9 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
1998
IEEE
13 years 9 months ago
1998
IEEE
The key to real-time rendering of large-scale surfaces is to locally adapt surface geometric complexity to changing view parameters. Several schemes have been developed to address...