정보 처리 장치는, 관성 센서의 출력 값에 기초하여, 이동체의 자세 상태가 변했는지 여부를 결정하는 자세 변경 결정 유닛; 이동체의 자세 상태가 제1 자세 상태로부터 제2 자세 상태로 변했다고 결정될 때, 그 때에 관성 센서의 출력 값으로부터 산출된 이동체의 방위에 대응하여 기준 방위를 생성하는 기준 방위 생성 유닛; 및 이동체의 자세 상태가 제2 자세 상태로부터 제1 자세 상태로 변했다고 결정될 때, 기준 방위 및 그 때에 관성 센서의 출력 값으로부터 산출된 방위에 따라, 이동체의 방위의 오차를 산출하는 방위 오차 산출 유닛을 포함한다.

    An information processing device includes: a posture change determining unit that determines, based on an output value of an inertial sensor, whether a posture state of a moving object has changed; a reference orientation generating unit that, when it is determined that the posture state of the moving object has changed from a first posture state into a second posture state, generates a reference orientation corresponding to an orientation of the moving object at that time calculated from the output value of the inertial sensor; and an orientation error calculating unit that, when it is determined that the posture state of the moving object has changed from the second posture state into the first posture state, calculates an error of an orientation of the moving object according to the reference orientation, and an orientation at that time calculated from the output value of the inertial sensor.


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    Titel :

    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT


    Weitere Titelangaben:

    정보 처리 장치, 정보 처리 방법, 및 컴퓨터 프로그램 제품


    Beteiligte:
    KONISHI KEISUKE (Autor:in) / TSUKAMOTO TAKEO (Autor:in) / YOSHIZAWA FUMIO (Autor:in) / MATSUSHITA YUSUKE (Autor:in) / INADOME TAKANORI (Autor:in) / KAMEYAMA KENJI (Autor:in) / YAMAMOTO KATSUYA (Autor:in) / FUJIWARA YUKIO (Autor:in) / ARATANI HIDEAKI (Autor:in) / KAMIMURA RYOHSUKE (Autor:in)

    Erscheinungsdatum :

    18.05.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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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