Evaluation of the INVAID aid system in a motorway environment.

Author(s)
Guillén, S. Martinez, J.J. Blosseville, J.M. Chauvet, P. Morin, J.M. Renard, M. Dekoninck, A. Cypers, L. & Lepers, B.
Year
Abstract

Project INVAID II aimed at evaluating a MOTORWAY aid (Automatic Incident Detection) system based on computer vision technology. The global results obtained in field trials in Antwerp, Lyon and Madrid are presented. Evaluation was focused on the intrinsic performance of the system, integrability, acceptance and cost. Indicators are: detection and false alarm rates, time of detection and false alarm frequency. Sensitivity analyses against external parameters were also performed. Global results show 100% DR in congestion, 83% DR in flow condition and very low FAR. Integrability and acceptance were judged good while cost is reasonable. (A)

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Publication

Library number
C 10049 (In: C 9906 c [electronic version only]) /73 / IRRD 868673
Source

In: "Towards an intelligent transport system" : proceedings of the first world congress on applications of transport telematics and Intelligent Vehicle-Highway Systems IVHS, Palais de Congrès de Paris, France, 30 November - 3 December 1994, Volume 3, p. 1121-1128, 7 ref.

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.