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AROBOTS
1999
115views more  AROBOTS 1999»
13 years 10 months ago
Integrating Exploration, Localization, Navigation and Planning with a Common Representation
Two major themes of our research include the creation of mobile robot systems that are robust and adaptive in rapidly changing environments, and the view of integration as a basic ...
Alan C. Schultz, William Adams, Brian Yamauchi
RAS
2002
117views more  RAS 2002»
13 years 10 months ago
Statistical environment representation for navigation in natural environments
In this paper we present a novel approach to mobile robot navigation based on environment representation by statistical models. Natural unstructured scenes are interpreted as real...
Stefan Rolfes, Maria-João Rendas
ICASSP
2008
IEEE
14 years 4 months ago
An instantaneous vector representation of delta pitch for speaker-change prediction in conversational dialogue systems
As spoken dialogue systems become deployed in increasingly complex domains, they face rising demands on the naturalness of interaction. We focus on system responsiveness, aiming t...
Kornel Laskowski, Jens Edlund, Mattias Heldner
WSC
2008
14 years 20 days ago
Mathematical programming representations for state-dependent queues
Discrete-event dynamic systems with feedback, where the behavior of the system depends on the system state, are difficult to model due to the uncertainties and dependencies of sys...
Wai Kin Chan, Lee W. Schruben
SSWMC
2004
13 years 11 months ago
Image watermarking based on scale-space representation
This paper proposes a novel method for content-based watermarking based on feature points of an image. At each feature point, watermark is embedded after affine normalization acco...
Jin S. Seo, Chang D. Yoo