To use point cloud map information to more accurately determine the position of a vehicle and more accurately achieve route guidance to a destination at the last mile.SOLUTION: A vehicle includes a communication unit, a display, an image sensor that captures a forward video of the vehicle, and a control unit that, when determining that the vehicle is going to enter within a pre-set distance from a destination based on a GPS signal received through the communication unit, compares a feature point of the forward video with the point cloud map information to determine a first predicted position of the vehicle, determines, based on the difference between the first predicted position and a second predicted position of the vehicle indicated by the GPS signal, whether the first predicted position or the second predicted position is the position of the vehicle, and controls the display to display an augmented reality AR video for carrying out route guidance to the destination based on the determined position.SELECTED DRAWING: Figure 1

    【課題】ポイントクラウド地図情報を利用してより正確な車両の位置を判断することによって、ラストマイルでの目的地までの道案内をより正確に遂行する。【解決手段】車両は、通信部、ディスプレイ、前記車両の前方映像を獲得する映像センサ、および前記通信部を通じて受信されたGPS信号に基づいて前記車両が目的地から予め設定された距離以内に進入するものと決定する場合、前記前方映像の特徴点をポイントクラウド地図情報と比較して前記車両の第1予想位置を決定し、前記第1予想位置と前記GPS信号が示す前記車両の第2予想位置との間の差に基づいて前記第1予想位置または前記第2予想位置のうちいずれか一つを前記車両の位置として決定し、前記決定された位置に基づいて前記目的地までの道案内を遂行する増強現実AR映像を表示するように前記ディスプレイを制御する制御部、を含む。【選択図】図1


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    Title :

    VEHICLE AND CONTROL METHOD THEREFORE


    Additional title:

    車両およびその制御方法


    Contributors:
    WOO SEUNGHYUN (author) / WOO JAE YUL (author) / AN ROWOON (author) / KIM SOOBIN (author)

    Publication date :

    2023-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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