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EWC
2006
101views more  EWC 2006»
15 years 3 months ago
Mesh size functions for implicit geometries and PDE-based gradient limiting
Mesh generation and mesh enhancement algorithms often require a mesh size function to specify the desired size of the elements. We present algorithms for automatic generation of a...
Per-Olof Persson
ECCV
2010
Springer
15 years 9 months ago
Shape Analysis of Planar Objects with Arbitrary Topologies using Conformal Geometry
The study of 2D shapes is a central problem in the field of computer vision. In 2D shape analysis, classification and recognition of objects from their observed silhouette are e...
147
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VCIP
2003
146views Communications» more  VCIP 2003»
15 years 5 months ago
Real-time free-viewpoint video rendering from volumetric geometry
The aim of this work is to render high-quality views of a dynamic scene from novel viewpoints in real-time. An online system available at our institute computes the visual hull as...
Bastian Goldlücke, Marcus A. Magnor
131
Voted
JMIV
2010
115views more  JMIV 2010»
14 years 10 months ago
Generalized Convexity in Multiple View Geometry
Recent work on geometric vision problems has exploited convexity properties in order to obtain globally optimal solutions. In this paper we give an overview of these developments a...
Carl Olsson, Fredrik Kahl
ICCS
2004
Springer
15 years 9 months ago
Graphical and Computational Representation of Groups
An important part of the computer science is focused on the links that can be established between group theory and graph theory. Cayley graphs can establish such a link but meet so...
Alain Bretto, Luc Gillibert