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» Multiplexing for Optimal Lighting
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SG
2007
Springer
14 years 1 months ago
Lighting-by-Example with Wavelets
Automatic lighting design aims to provide users with semi-automated approaches, and easy-to-use tools, to configure lighting for 3D scenes. We present LIGHTOPEX the first fully aut...
Hai Nam Ha, Patrick Olivier
VISUALIZATION
2002
IEEE
14 years 14 days ago
Maximum Entropy Light Source Placement
Finding the “best” viewing parameters for a scene is quite difficult but a very important problem. Fully automatic procedures seem to be impossible as the notion of “best...
Stefan Gumhold
CORR
2007
Springer
153views Education» more  CORR 2007»
13 years 7 months ago
Power-Bandwidth Tradeoff in Dense Multi-Antenna Relay Networks
— We consider a dense fading multi-user network with multiple active multi-antenna source-destination pair terminals communicating simultaneously through a large common set of K ...
Ozgur Oyman, Arogyaswami Paulraj
CORR
2006
Springer
113views Education» more  CORR 2006»
13 years 7 months ago
Towards the Optimal Amplify-and-Forward Cooperative Diversity Scheme
How to find a cooperative diversity scheme that achieves the transmit diversity bound is still an open problem. In fact, all previously proposed amplify-and-forward (AF) and decod...
Sheng Yang, Jean-Claude Belfiore
SG
2010
Springer
13 years 5 months ago
An Interactive Interface for Lighting-by-Example
Lighting design in computer graphics is essentially not a random process but one driven by both a technical and aesthetic appreciation of lighting. In some applications, the result...
Hai Nam Ha, Christophe Lino, Marc Christie, Patric...