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» Improvements to the Psi-SSA representation
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CGF
1999
81views more  CGF 1999»
15 years 1 months ago
Multi-layered impostors for accelerated rendering
This paper describes the successful combination of pre-generated and dynamically updated image-based representations to accelerate the visualization of complex virtual environment...
Xavier Décoret, François X. Sillion,...
TFS
2008
190views more  TFS 2008»
15 years 1 months ago
A Fast Geometric Method for Defuzzification of Type-2 Fuzzy Sets
Generalised type-2 fuzzy logic systems can not currently be used for practical problems because the amount of computation required to defuzzify a generalised type-2 fuzzy set is to...
Simon Coupland, Robert John
ICRA
2010
IEEE
128views Robotics» more  ICRA 2010»
15 years 4 days ago
Detection and filtering of landmark occlusions using Terrain Spatiograms
— A team of robots cooperating to quickly produce a map needs to share landmark information between members so that the local maps can be accurately merged. However, the appearan...
Damian M. Lyons
IJRR
2010
107views more  IJRR 2010»
15 years 2 days ago
Non-parametric Learning to Aid Path Planning over Slopes
— This paper addresses the problem of closing the loop from perception to action selection for unmanned ground vehicles, with a focus on navigating slopes. A new non-parametric l...
Sisir Karumanchi, Thomas Allen, Tim Bailey, Steve ...
DLOG
2010
14 years 11 months ago
Optimization Techniques for Fuzzy Description Logics
Sophisticated uncertainty representation and reasoning are necessary for the alignment and integration of Web data from different sources. For this purpose the extension of the Des...
Nikos Simou, Theofilos P. Mailis, Giorgos Stoilos,...