1. 1 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 1/15SAFESPOT Fabien Bonnefoi, Francesco Bellotti, Tobias Schendzielorz, Visintainer Filippo 1*.Cofiroute, France, 6 à 10 rue Troyon 92316 Sèvres, tel: +33 1 41 14 71 52, fabien.bonnefoi@cofiroute.fr 2. Dept of Electronics and Biophysical Engineering, University of Genoa, Italy 3. Dept. of Traffic Engineering and Control, Technische Universität München, Germany 4. Info telematic and sensors unit, Centro research fiat, «SAFESPOT APPLICATIONS FOR INFRASTRUCTURE- BASED CO-OPERATIVE ROAD-SAFETY »

2. 2 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 2/15 The SAFESPOT IP Project of the European Commission Information Society and media Cooperative system /Communication V2V and V2I 8 Sps and 51 partners from all domains… « By combining data from vehicle and road-side sensors, the SAFESPOT applications will allow an extension of the time in which a potential accident is detected(…). »

3. 3 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 3/15 Vehicles Infrastructure architecture Application Coordinator Hazard Warning Speed Alert Road Departure Intersections Emergency vehicles Local Dynamic Map Data Fusion Sensors VA-NET 802.11p (5.8GHz)‏

4. 4 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 Hazard and Incident Warning « Improves the driver knowledge of it direct environment » - accidents - unexpected obstacles - traffic jam - pedestrian on the road - animals - ghost driver (vehicle in wrong direction)‏ - road friction

5. 5 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 Dynamic Speed Alert « Indicates the appropriate speed to the driver in major situation » - legal speed limit - weather status - road surface - road topology - traffic flow speed - road works

6. 6 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 Road departure prevention « Detects dangerous trajectories on identified black spots» - drowsiness or inattention - extension of speed alert - road surface - road topology - driver skill

7. 7 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 Intersection collision prevention « Urban intersection are very dangerous, especially for pedestrians and cycles» A full cooperation between road detection and vehicle detection systems can identify major risks occurring on an urban crossroad and warns any kind of road users.

8. 8 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 Emergency vehicle equipment « Improves safety and efficiency of emergency interventions » - give priority to emergency vehicles - emergency vehicles as mobile road side units

9. 9 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 9/15 Potential Impact Based on the Safety related scenarios Gives Percentage of accidents or situations that are covered by each application Scenario : Driver’s lack of vigilance - Veer of the lane 25% A 100% reliable SAFESPOT system should be able to manage about 25% of road departure accidents in Italian and French motorways. Motorway The French data analysis on rural roads reports that between 30% and 40% of the accidents are of “Run-off road” type. These figures give an idea of the potential impact of a 100% reliable SAFESPOT system working on all the cars and in all the areas. Rural area Scenario : Driver’s lack of vigilance - leaving the carriageway: 20% Supposing a 100% reliable system working on all the cars, then we could expect that the Road Departure application would cover around 20% of the German urban lethal accidents. Urban area Potential impact (The Road Departure application will impact on all the 3 main environments)‏ -Obstacles : SP5_UC16 -Misjudgement : SP5_UC21 -Rule violation: SP5_UC32 -Critical environment conditions : SP5_UC41, SP5_UC42, SP5_UC45 -Safety improving driver assistance : Related Use cases: Accident causes: All causes where a road departure can be the main or an aggravating factor and where the application speed alert is not strongly relevant. Scope: Road departure prevention

10. 10 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 10/15 COSSIB and WP2 SP5 – COSSIB Cooperative system Infrastructure based Applicative Sub Project COFIROUTE = SP5 leader + WP2 leader Planning: Five main steps (WP)‏ WP2 User need and requirement analysis WP3 Specifications and Simulation WP4 Development and prototype WP5/6 Field Test/Evaluation Cofiroute PEEK ANAS Centro Ricerche Fiat Conseil Général Côtes d’Armor Daimler Chrysler DIBE LCPC Lacroix Trafic Mizar München University Renault SIEMENS Sodit TNO

11. 11 Safespot applications for Infrastructure-Based Co-Operative Road-Safety World congress on ITS, Beijin 2007 11/15 THE END Thank you for your attention ! Questions ?