La technologie d’aujourd’hui donne la possibilité à chacun de se localiser grâce à son smartphone. Cependant les milieux intra-muros restent encore relativement dépourvus en service de géolocalisation. Pour des raisons d’ubiquité, les centrales inertielles et magnétiques de technologie MEMS présentes dans les smartphones offrent une solution pour la navigation pédestre. Dans ce contexte la stratégie « Pedestrian Dead-Reckoning » s’avère intéressante car elle limite la dérive temporelle de l’estimation de la distance parcourue. Cependant, l’estimation de la direction de marche s’avère critique dans la stratégie PDR, les mouvements de la main présentant un certain désordre/désalignement qui rend difficile une telle estimation. Dans un premier...
Modern mobile devices consists various sensors such as accelerometers and gyroscopes that can be use...
Positioning applications are being more important in recent years not only for security applications...
International audienceWe investigate the precision of attitude estimation algorithms in the particul...
Thanks to new technological developments, it is now possible to get our localization with our own sm...
Smartphone navigation using the low-cost embedded sensors in off the shelf smartphones can provide a...
Determining moving direction with smartphone\u27s inertial sensors is a well known problem in the fi...
International audienceWe investigate the precision of attitude estimation solutions in the context o...
32nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION G...
The dependence of proposed pedestrian navigation solutions on a dedicated infrastructure is a limiti...
The growing development of smart objects offers new opportunities for locating the connected travele...
There is nowadays a high demand of pedestrian navigation systems, which are integrated in safety-of-...
This paper proposes a pedestrian dead reckoning (PDR) algorithm based on the strap-down inertial nav...
As location-based services such as pedestrian navigations are widely used, it is required to extend ...
Even though technology-aided pedestrian navigation is an extensively studied research topic, a comme...
In this paper, we devise a framework to infer a smartphone user's location and walking routes in an ...
Modern mobile devices consists various sensors such as accelerometers and gyroscopes that can be use...
Positioning applications are being more important in recent years not only for security applications...
International audienceWe investigate the precision of attitude estimation algorithms in the particul...
Thanks to new technological developments, it is now possible to get our localization with our own sm...
Smartphone navigation using the low-cost embedded sensors in off the shelf smartphones can provide a...
Determining moving direction with smartphone\u27s inertial sensors is a well known problem in the fi...
International audienceWe investigate the precision of attitude estimation solutions in the context o...
32nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION G...
The dependence of proposed pedestrian navigation solutions on a dedicated infrastructure is a limiti...
The growing development of smart objects offers new opportunities for locating the connected travele...
There is nowadays a high demand of pedestrian navigation systems, which are integrated in safety-of-...
This paper proposes a pedestrian dead reckoning (PDR) algorithm based on the strap-down inertial nav...
As location-based services such as pedestrian navigations are widely used, it is required to extend ...
Even though technology-aided pedestrian navigation is an extensively studied research topic, a comme...
In this paper, we devise a framework to infer a smartphone user's location and walking routes in an ...
Modern mobile devices consists various sensors such as accelerometers and gyroscopes that can be use...
Positioning applications are being more important in recent years not only for security applications...
International audienceWe investigate the precision of attitude estimation algorithms in the particul...