204 search results - page 17 / 41 » A Topology Preserving Deformable Model Using Level Sets |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper, we propose a novel predictive model for
object boundary, which can integrate information from any
sources. The model is a dynamic “object” model whose
manifes...
EMMCVPR
2003
Springer
14 years 25 days ago
2003
Springer
This paper presents a novel method for surface recovery from discrete 3D point data sets. In order to produce improved reconstruction results, the algorithm presented in this paper...
CONCUR
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We propose a framework for model-based diagnosis of systems with mobility and variable topologies, modelled as graph transformation systems. Generally speaking, model-bas...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
This paper presents a sparse representation of 2D planar shape through the composition of warping functions, termed formlets, localized in scale and space. Each formlet subjects t...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose a novel generative language for shape that is based on the shock graph: given a shock graph topology, we explore constraints on the geometry and dynamics of the shock g...