Publications de Hervé Gontran

Mobile mapping en temps réel pour la saisie automatique d'axes routiers

The development of road telematics requires the management of ever-growing databases related to traffic fluidity, live consignment monitoring and vehicle fleet tracking, as to driver assistance. Such an effort relies on the tight synergy between navigation ...

EPFL2007

Custom GPS-Correction Server for Real-Time Trajectography

Hervé Gontran

Centimeter-level real-time kinematic (RTK) positioning is one of the most widely used surveying techniques. Broadcasting GPS-RTK corrections via Internet-based services has become a new communication procedure to achieve “instantaneous” positioning with hi ...

2006

Assessment of Topography E-Learning with Exomatic

Bertrand Merminod, Pierre-Yves Gilliéron, Hervé Gontran

The Swiss Federal Institute of Technology in Lausanne (EPFL) has successfully integrated the Bologna reform process that standardizes the Bachelor and Master programmes across Europe. This reform particularly affects the curriculum offered by the EPFL scho ...

2006

Open-source software-operated CMOS camera for real-time mapping

Jan Skaloud, Hervé Gontran, Nicolas Janvier

Accurate time registration, georeferencing, and instantaneous feature extraction are important challenges for real-time mapping systems. The Geodetic Engineering Laboratory (TOPO) at the EPFL has designed a mobile platform to automatically determine the ge ...

2006

Système temps réel de lever précis de la géométrie des axes routiers

Bertrand Merminod, Pierre-Yves Gilliéron, Hervé Gontran

Le développement de la télématique des transports routiers réclame des données géographiques de premier ordre. Les systèmes de mobile mapping peuvent acquérir ces informations en offrant une productivité incomparable grâce à la combinaison de capteurs de l ...

2006

Precise Road Geometry for Integrated Transport Safety Systems

Pierre-Yves Gilliéron, Jan Skaloud, Hervé Gontran

A safer mobility is a key concern for the strategy of the European governments and automotive industries. At the moment, a new generation of Intelligent Integrated Transport Safety Systems (IITSS) offers a promising potential to address this issue. Such co ...

2005

Hervé Gontran

Graph Chatbot

Mobile mapping en temps réel pour la saisie automatique d'axes routiers

Custom GPS-Correction Server for Real-Time Trajectography

Assessment of Topography E-Learning with Exomatic

Open-source software-operated CMOS camera for real-time mapping

Système temps réel de lever précis de la géométrie des axes routiers

Precise Road Geometry for Integrated Transport Safety Systems

Photobus on its Way to Real-time Mapping

Exomatic: gérer des exercices individualisés en grand auditoire

Exploring Bidirectional GPRS Capabilities in GNSS Positioning

High Quality Road Mapping for In-Vehicle Navigation Safety

Technique de lever par véhicule équipé de récepteurs GPS et d'une station totale