A method for providing recorded anonymized routes, each of which indicates a spatial movement of an object from a first end point to a second end point via successive path points and which are recorded by means of a position indication for the path points and anonymized by removing object-identifying data. The method has the following steps: dividing a geographical region in which a route is contained into at least one sub-region; removing all position indications of a route within end sub-regions of the route, i.e. within the sub-regions in which at least one end point of the route is contained; and outputting the remaining position indications of the route for further analysis and/or control. The disclosed also relates to a device and a computer program product which are designed to carry out the method.


    Access

    Download


    Export, share and cite



    Title :

    Method and device for providing recorded, anonymized routes


    Contributors:

    Publication date :

    2019-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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 / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



    METHOD AND APPARATUS FOR PROVIDING RECORDED, ANONYMIZED ROUTES

    BUSSER JENS-UWE | European Patent Office | 2019

    Free access

    A Centrally Managed Identity-Anonymized CAN Communication System*

    Shimizu, Hideo / Kawabata, Takeshi / Komano, Yuichi et al. | SAE Technical Papers | 2018


    Method and apparatus for measurement of parking duration from anonymized data

    THOMPSON JOSHUA / LIU XIANG / AVERBUCH ALEX | European Patent Office | 2018

    Free access

    SYSTEMS AND METHODS FOR RECONSTRUCTING A TRAJECTORY FROM ANONYMIZED DATA

    BALU RAGHAVENDRAN / OSTADZADEH ARASH S | European Patent Office | 2021

    Free access