One or more roadway features can be determined based on information received from one or more vehicles traveling on a roadway. A data packet can be received from a remote vehicle. The data packet can include data corresponding to locations and headings of the remote vehicle. A path history for the remote vehicle can be determined based on the data packet. The path history can include data points corresponding to a plurality of locations and headings for the remote vehicle. A geometry for a portion of the roadway preceding the remote vehicle can be determined using the path history. The determined geometry of the roadway can be used to determine a driving maneuver for a vehicle and/or to verify a map.
DETERMINATION OF ROADWAY FEATURES
2018-08-02
Patent
Electronic Resource
English
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Roadway features and truck safety
Taylor & Francis Verlag | 1985
|Engineering Index Backfile | 1917
Engineering Index Backfile | 1905