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» Representing Pairs of Orientations in the Plane
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SCIA
2007
Springer
13 years 11 months ago
Representing Pairs of Orientations in the Plane
In this article we present a way of representing pairs of orientations in the plane. This is an extension of the familiar way of representing single orientations in the plane. Usin...
Magnus Herberthson, Anders Brun, Hans Knutsson
CVPR
2008
IEEE
14 years 6 months ago
Characterizing the shadow space of camera-light pairs
We present a theoretical analysis for characterizing the shadows cast by a point light source given its relative position to the camera. In particular, we analyze the epipolar geo...
Daniel A. Vaquero, Matthew Turk, Ramesh Raskar, Ro...
CORR
2010
Springer
120views Education» more  CORR 2010»
13 years 4 months ago
Modeling of 2D and 3D Assemblies Taking Into Account Form Errors of Plane Surfaces
The tolerancing process links the virtual and the real worlds. From the former, tolerances define a variational geometrical language (geometric parameters). From the latter, there...
Serge Samper, Pierre-Antoine Adragna, Hugues Favre...
GD
2008
Springer
13 years 5 months ago
Succinct Greedy Graph Drawing in the Hyperbolic Plane
We describe an efficient method for drawing any n-vertex simple graph G in the hyperbolic plane. Our algorithm produces greedy drawings, which support greedy geometric routing, so...
David Eppstein, Michael T. Goodrich
RTA
2010
Springer
13 years 8 months ago
Computing Critical Pairs in 2-Dimensional Rewriting Systems
Rewriting systems on words are very useful in the study of monoids. In good cases, they give finite presentations of the monoids, allowing their manipulation by a computer. Even b...
Samuel Mimram