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ICRA
2006
IEEE
124views Robotics» more  ICRA 2006»
16 years 13 days ago
Stereo based Obstacle Detection for an Unmanned Air Vehicle
— This paper presents the Visual Threat Awareness (VISTA) system for real time collision obstacle detection for an unmanned air vehicle (UAV). Computational stereo performance ha...
Jeffrey Byrne, Martin Cosgrove, Raman K. Mehra
SMI
2006
IEEE
135views Image Analysis» more  SMI 2006»
16 years 12 days ago
Laplace-Beltrami Eigenfunctions Towards an Algorithm That "Understands" Geometry
One of the challenges in geometry processing is to automatically reconstruct a higher-level representation from raw geometric data. For instance, computing a parameterization of a...
Bruno Lévy
CF
2006
ACM
16 years 11 days ago
A nano-scale reconfigurable mesh with spin waves
In this paper, we present a nano-scale reconfigurable mesh that is interconnected with ferromagnetic spin-wave buses. The architecture described here, while requiring the same num...
Mary Mehrnoosh Eshaghian-Wilner, Alexander Khitun,...
COMPGEOM
2006
ACM
16 years 11 days ago
Vines and vineyards by updating persistence in linear time
Persistent homology is the mathematical core of recent work on shape, including reconstruction, recognition, and matching. Its pertinent information is encapsulated by a pairing o...
David Cohen-Steiner, Herbert Edelsbrunner, Dmitriy...
JCDL
2006
ACM
104views Education» more  JCDL 2006»
16 years 11 days ago
Template-based authoring of educational artifacts
The Walden’s Paths project is developing tools for leveraging student learning with the incredible amount of educational material on the Web. Specialized templates based on esta...
Sarah Davis, Paul Logasa Bogen II, Lauren Cifuente...