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COMPGEOM
1999
ACM
15 years 9 months ago
The Video "Geodesics and Waves"
The video Geodesics and Waves introduces the concepts of straightest geodesics and geodesic flow on polyhedral surfaces. It is the third in a series of videos presenting research ...
Konrad Polthier, Markus Schmies, Martin Steffens, ...
134
Voted
SCANGIS
2003
15 years 6 months ago
Terrain Mobility Model and Determination of Optimal Off-Road Route
The paper describes a concept for GIS based terrain mobility modelling and optimization of off-road route. The concept of generation of cost surface is based on machine, terrain, ...
Antti Suvinen, Martti Saarilahti, Timo Tokola
SMI
2006
IEEE
209views Image Analysis» more  SMI 2006»
15 years 10 months ago
Hardware Rendering of 3D Geometry with Elevation Maps
We present a generic framework for realtime rendering of 3D surfaces. We use the common elevation map primitive, by which a given surface is decomposed into a set of patches. Each...
Tilo Ochotta, Stefan Hiller
139
Voted
CRV
2008
IEEE
100views Robotics» more  CRV 2008»
15 years 11 months ago
Fast Normal Map Acquisition Using an LCD Screen Emitting Gradient Patterns
We propose an efficient technique for normal map acquisition, using a cheap and easy to build setup. Our setup consists solely of off-the-shelf components, such as an LCD screen,...
Yannick Francken, Chris Hermans, Tom Cuypers, Phil...
SMI
2005
IEEE
15 years 10 months ago
Curvature Maps for Local Shape Comparison
— The ability to identify similarities between shapes is important for applications such as medical diagnosis, object registration and alignment, and shape retrieval. In this pap...
Timothy Gatzke, Cindy Grimm, Michael Garland, Stev...