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MICCAI
2009
Springer
16 years 8 months ago
Brain Connectivity Using Geodesics in HARDI
We develop an algorithm for brain connectivity assessment using geodesics in HARDI (high angular resolution diusion imaging). We propose to recast the problem of nding bers bundles...
Mickaël Péchaud, Maxime Descoteaux, Re...
ICPR
2004
IEEE
16 years 8 months ago
Learning Spatial Context from Tracking using Penalised Likelihoods
MAP estimation of Gaussian mixtures through maximisation of penalised likelihoods was used to learn models of spatial context. This enabled prior beliefs about the scale, orientat...
Hammadi Nait-Charif, Stephen J. McKenna
ACHI
2009
IEEE
16 years 1 months ago
3D Audio Perception System for Humanoid Robots
An audio system is one of the basic components of a humanoid robot designed for natural interaction. For many interaction purposes it is sufficient to use the sound detection and...
Norbert Schmitz, Carsten Spranger, Karsten Berns
SDMW
2009
Springer
16 years 1 months ago
Controlling Access to XML Documents over XML Native and Relational Databases
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
Lazaros Koromilas, George Chinis, Irini Fundulaki,...
CRV
2008
IEEE
106views Robotics» more  CRV 2008»
16 years 1 months ago
Path Planning for Planetary Exploration
In this paper we present the work done at the Canadian Space Agency on the problem of planetary exploration. One of the main goals is the over-the-horizon navigation of a mobile r...
Ioannis M. Rekleitis, Jean-Luc Bedwani, Erick Dupu...