779 search results - page 55 / 156 » Topological Evolution of Surfaces |
SMI
2005
IEEE
15 years 3 months ago
2005
IEEE
We present an approach to hierarchically encode the topology of functions over triangulated surfaces. We describe the topology of a function by its Morse-Smale complex, a well kno...
CAD
2004
Springer
14 years 9 months ago
2004
Springer
Boundary representation models reconstructed from 3D range data suffer from various inaccuracies caused by noise in the data and by numerical errors in the model building software...
ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper presents an individual evolutionary strategy devised for image analysis applications. The example problem chosen is obstacle detection using a pair of cameras. The algo...
EUROGRAPHICS
2010
Eurographics
15 years 7 months ago
2010
Eurographics
We introduce an approach to visualize stationary 2D vector fields with global uncertainty obtained by considering the transport of local uncertainty in the flow. For this, we ex...
SMI
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we propose to address the semanticoriented 3D mesh hierarchical segmentation problem, using enhanced topological skeletons [18]. This high level information drives ...