A method, a device and a computer-readable storage medium with instructions for determining the lateral position of a transportation vehicle relative to the lanes of a carriageway. An image processing unit acquires geometry information and property information relating to carriageway markings. A position-determining unit determines an approximate position of the transportation vehicle. An evaluation unit determines the lateral position of the transportation vehicle by comparing the determined geometry information and property information of the carriageway markings with carriageway marking geometries at the approximate position determined for the transportation vehicle, from a lane geometry map. The lane geometry map contains lane center geometries and lane edge geometries with a high level of accuracy with respect to one another.
METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM WITH INSTRUCTIONS FOR DETERMINING THE LATERAL POSITION OF A TRANSPORTATION VEHICLE RELATIVE TO THE LANES OF A CARRIAGEWAY
2019-05-09
Patent
Elektronische Ressource
Englisch
IPC: | G06K Erkennen von Daten , RECOGNITION OF DATA / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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