This paper describes a new method for real-time collaborative localization for intelligent vehicles based on a combination of an extension of simultaneous localization and mapping and track-to-track fusion methods. This strategy aims to overcome the hortcomings of the embedded proprioceptive sensors and solve the localization issues in a cluster of...
This paper describes a new method for real-time collaborative localization for intelligent vehicles based on a combination of an extension of simultaneous localization and mapping and track-to-track fusion methods. This strategy aims to overcome the hortcomings of the embedded proprioceptive sensors and solve the localization issues in a cluster of...
WCRR 2019, 12th World Congress on Railway Research, Railway Research to Enhance the Customer Experience, Tokyo, JAPON, 28-/10/2019 - 01/11/2019
The identification of the subsoil constitutive materials, as well as the detection of possible interfaces and anomalies, are crucial for many site characterization applications. During investigation campaigns, complementary geophysical and geotechnical methods are usually used. These two sets of methods yield data with very different spatial scales...
Innovative technologies enable new approaches for train control, command and signaling systems. E.g. digitalization and automation lead to completely new concepts. The partner RAILENIUM, NSL, CEIT and DLR have founded the consortium Smart Rail Control (SmartRaCon) to develop new concepts, approachs and technologies for the train control, command an...
24th European Meeting of Environmental and Engineering Geophysics, PORTO, PORTUGAL, 09-/09/2018 - 13/09/2018
The 9th International Conference on Ambient Systems, Networks and Technologies, ANT 2018 and The 8th International Conference on Sustainable Energy Information Technology, SEIT-2018 Affiliated Workshops, Porto, PORTUGAL, 08-/05/2018 - 11/05/2018
To prevent disastrous consequences imputed to levee breakage, assessment methodologies have to be improved. Geophysical and geotechnical investigation methods are usually used to make such assessments. However, the effective combination of these two specific types of data remains a challenge. We propose the fusion of geophysical and geotechnical da...
The contribution shows an approach based on Global Navigation Satellite Systems (GNSS) as a priority source of information used in combination with sensor data fusion. Elements such as trackside augmentation as well as the use of digital maps will be discussed. Different approaches are considered, e.g. those currently under development by projects ...
Pour assister la navigation piétonne dans les espaces urbains et intérieurs, une estimation précise de la pose (i.e. la position 3D et l'orientation 3D) d'un équipement tenu en main constitue un point essentiel dans le développement d'outils d'aide à la mobilité (e.g. applications de réalité augmentée). Dans l'hypothèse où le piéton n'est équipé qu...
