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SIGPRO
2010
137views more  SIGPRO 2010»
14 years 8 months ago
Satellite image compression by post-transforms in the wavelet domain
This paper proposes a novel compression scheme with a tunable complexity-ratedistortion trade-off. As images increase in size and resolution, more efficient compression schemes w...
Xavier Delaunay, Marie Chabert, Vincent Charvillat...
CODES
2006
IEEE
15 years 3 months ago
A run-time, feedback-based energy estimation model For embedded devices
We present an adaptive, feedback-based, energy estimation model for battery-powered embedded devices such as sensor network gateways and hand-held computers. Our technique maps ha...
Selim Gurun, Chandra Krintz
EUROS
2008
177views Robotics» more  EUROS 2008»
14 years 11 months ago
Eyes-Neck Coordination Using Chaos
Abstract. The increasing complexity of humanoid robots and their expected performance in real dynamic environments demand an equally complex, autonomous and dynamic solution. Our a...
Boris Duran, Yasuo Kuniyoshi, Giulio Sandini
IJCV
2000
132views more  IJCV 2000»
14 years 9 months ago
2 1/2 D Visual Servoing with Respect to Unknown Objects Through a New Estimation Scheme of Camera Displacement
Classical visual servoing techniques need a strong a priori knowledge of the shape and the dimensions of the observed objects. In this paper, we present how the 2 1/2 D visual serv...
Ezio Malis, François Chaumette
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GECCO
2005
Springer
155views Optimization» more  GECCO 2005»
15 years 3 months ago
An artificial immune network for multimodal function optimization on dynamic environments
Multimodal optimization algorithms inspired by the immune system are generally characterized by a dynamic control of the population size and by diversity maintenance along the sea...
Fabrício Olivetti de França, Fernand...