System and methods are provided for calculating a lane maneuver delay for different lane maneuvers and different road segments at different times of the day to generate a predicted lane maneuver delay for use in routing and navigation services. A lane-level map-matcher identifies the lane a vehicle is driving on using positional sensors. Sensor data is obtained from vehicle sensors using the left-turn and right-turn signal lights sensor. A lane maneuver delay value is calculated from the time period a left-turn or right-turn signaling light was kept on before a vehicle completed a lane maneuver. The lane maneuver delay values are aggregated to generate a predicted lane maneuver delay that may be used in lane level routing instructions.


    Access

    Download


    Export, share and cite



    Title :

    Spatiotemporal lane maneuver delay for road navigation


    Contributors:

    Publication date :

    2022-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



    SPATIOTEMPORAL LANE MANEUVER DELAY FOR ROAD NAVIGATION

    FOWE JAMES / BERNHARDT BRUCE / PELLOLIO FILIPPO | European Patent Office | 2020

    Free access

    SPATIOTEMPORAL LANE MANEUVER DELAY FOR ROAD NAVIGATION

    FOWE JAMES / BERNHARDT BRUCE / PELLOLIO FILIPPO | European Patent Office | 2019

    Free access

    Spatiotemporal lane maneuver delay for road navigation

    FOWE JAMES / BERNHARDT BRUCE / PELLOLIO FILIPPO | European Patent Office | 2020

    Free access

    LANE BIAS MANEUVER FOR AUTONOMOUS VEHICLES TO NEGOTIATE A CURVED ROAD

    ZHAO YUFEI / SHAO TIANQU / WU YUJIA et al. | European Patent Office | 2024

    Free access

    LANE BIAS MANEUVER FOR AUTONOMOUS VEHICLES TO NEGOTIATE A CURVED ROAD

    ZHAO YUFEI / SHAO TIANQU / WU YUJIA et al. | European Patent Office | 2023

    Free access