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ICCV
2005
IEEE
16 years 5 months ago
When Does a Camera See Rain?
Rain produces sharp intensity fluctuations in images and videos, which degrade the performance of outdoor vision systems. These intensity fluctuations depend on various factors, s...
Kshitiz Garg, Shree K. Nayar
HUC
2007
Springer
15 years 9 months ago
Symbolic Object Localization Through Active Sampling of Acceleration and Sound Signatures
We describe a novel method for symbolic location discovery of simple objects. The method requires no infrastructure and relies on simple sensors routinely used in sensor nodes and ...
Kai S. Kunze, Paul Lukowicz
CIVR
2008
Springer
166views Image Analysis» more  CIVR 2008»
15 years 4 months ago
Non-negative matrix factorisation for object class discovery and image auto-annotation
In information retrieval, sub-space techniques are usually used to reveal the latent semantic structure of a data-set by projecting it to a low dimensional space. Non-negative mat...
Jiayu Tang, Paul H. Lewis
WSCG
2001
86views more  WSCG 2001»
15 years 4 months ago
Object-Centered Navigation in Virtual Construction Applications
In this paper we present a novel concept for navigation in virtual environments. While a variety of navigation metaphors have been proposed for immersive VR, desktop scenarios are...
Colette Elcacho, Thomas Dingel, Reinhard Klein
ISER
2000
Springer
120views Robotics» more  ISER 2000»
15 years 6 months ago
Virtual Exoskeleton for Telemanipulation
: The growing number of robotics application fields, mainly in services, has led to the increase of new needs as well as the development of new facilities for teleoperation. Resear...
Josep Amat, Manel Frigola, Alicia Casals