A method for determining critical road portions for motorised two-wheeled vehicles (1), in particular motorbikes, wherein a) a map of road portions is made available in which individual past traffic accidents involving motorised two-wheeled vehicles are recorded, b) test journeys are made by means of a motorised two-wheeled vehicle (1) in the road portions that are to be examined, c) a clustering is performed among the determined datasets on the basis of the movement values, and a search is performed for one or more clusters characterising a normal course of movement, said clusters containing the largest possible number of datasets, d) a search is performed by means of discriminant analysis for a function discriminating between critical and non-critical datasets according to the movement values of the datasets, e) further datasets are optionally determined on the basis of further test journeys similarly to step b), and f) those road portions in which datasets or optionally further datasets are provided that have been identified as critical datasets according to the discriminant analysis are identified as critical road portions.
VERFAHREN ZUR BESTIMMUNG VON KRITISCHEN STRASSENABSCHNITTEN FÜR MOTORISIERTE ZWEIRÄDER
METHOD FOR DETERMINATION OF ACCIDENTAL HOTSPOTS FOR MOTORISED TWO-WHEELED VEHICLES
MÉTHODE DE DÉTERMINATION DES SECTIONS DE ROUTE CRITIQUES POUR LES DEUX-ROUES MOTORISÉS
12.08.2020
Patent
Elektronische Ressource
Deutsch
VERFAHREN ZUR BESTIMMUNG VON KRITISCHEN STRAßENABSCHNITTEN FÜR MOTORISIERTE ZWEIRÄDER
Europäisches Patentamt | 2020
|Springer Verlag | 2023
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