The present invention relates to a navigation system which includes: an extraction unit collecting a user driving record from a navigation device, generating a plurality of data groups by classifying the collected user driving record, and extracting each of a deviation point and a related deviation point corresponding to the deviation point from the plurality of data groups through linkage analysis; and a generation unit searching a reference route for reaching a destination input by the user, determining whether the searched reference route includes the deviation point and the related deviation point corresponding to the deviation point, which are extracted through the extraction unit, and when the searched reference route includes the deviation point and the related deviation point corresponding to the deviation point, generating at least one alternative route so that the deviation point and the related deviation point corresponding to the deviation point are not included at the same time. According to one aspect of the present invention, the present invention can predict a point in which route deviation occurs again after route deviation and guide a vehicle to a driving route to avoid the predicted point.

    본 발명은 내비게이션으로부터 사용자 주행 기록을 수집하고, 수집된 사용자 주행 기록을 분류하여 복수의 데이터 그룹을 생성하고, 연관분석을 통해 복수의 데이터 그룹으로부터 이탈지점 및 해당 이탈지점에 대응하는 연관이탈지점을 각각 추출하는 추출부, 및 사용자로부터 입력된 목적지까지 도달하기 위한 기준 경로를 탐색하고, 탐색된 기준 경로에 추출부를 통해 추출된 이탈지점 및 해당 이탈지점에 대응하는 연관이탈지점이 포함되어 있는지 여부를 판단하고, 탐색된 기준 경로에 이탈지점 및 해당 이탈지점에 대응하는 연관이탈지점이 포함되어 있는 경우, 이탈지점 및 해당 이탈지점에 대응하는 연관이탈지점이 동시에 포함되지 않도록 하는 적어도 하나의 대안 경로를 생성하는 생성부를 포함하는 것을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    NAVIGATION SYSTEM AND OPERATING METHOD THEREOF


    Additional title:

    내비게이션 시스템 및 그 작동 방법


    Contributors:
    SHIN SUNG HO (author) / SEO SUN MI (author)

    Publication date :

    2022-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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




    Navigation Apparatus and Operating Method Thereof

    European Patent Office | 2017

    Free access

    NAVIGATION LIGHT CONTROLLER AND OPERATING METHOD THEREOF

    GONG DO SIG / KIM JIN / CHO HO WON | European Patent Office | 2015

    Free access

    Navigation Light Controller and Operating Method thereof

    European Patent Office | 2016

    Free access

    NAVIGATION APPARATUS, NAVIGATION SYSTEM, AND METHOD FOR OPERATING SAME

    KIM HYUNG JUN | European Patent Office | 2017

    Free access