1453 search results - page 2 / 291 » Topological mesh operators |
GRAPHICSINTERFACE
2001
13 years 6 months ago
2001
Meshes obtained from laser scanner data often contain topological noise due to inaccuracies in the scanning and merging process. This topological noise complicates subsequent oper...
COMPGEOM
2008
ACM
13 years 7 months ago
2008
ACM
In this paper we introduce a unified framework for topological manipulation on triangulated 2-manifolds with or without boundary. We show that there are two kinds of primitive oper...
PG
2000
IEEE
13 years 9 months ago
2000
IEEE
In this paper, we present a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. Our new paradigm always guarantees topological consistency o...
CEC
2008
IEEE
13 years 11 months ago
2008
IEEE
— This paper presents a genetic algorithm (GA) with a stress-based crossover (SX) operator to obtain a solution without checkerboard patterns for multi-constrained topology optim...
PAMI
2011
13 years 7 days ago
2011
—Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while ...