A posture estimation device estimates a posture of a movable body based on acceleration information based on a posture change of the movable body and angular velocity information based on the posture change of the movable body. The posture estimation device includes a storage unit that stores the acceleration information, the angular velocity information, and a plurality of posture parameters related to a movement of the movable body, a parameter control unit that selects a selection posture parameter from the plurality of posture parameters, and a posture calculation unit that estimates the posture of the movable body by using the acceleration information, the angular velocity information, and the selection posture parameter.


    Access

    Download


    Export, share and cite



    Title :

    Posture estimation device, sensor module, measurement system, moving object, and posture estimation method


    Contributors:

    Publication date :

    2025-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



    Posture estimation device, sensor module, measurement system, moving object, and posture estimation method

    OTANI FUMIKAZU / CHINO TAKETO | European Patent Office | 2023

    Free access

    SHAPE/POSTURE ESTIMATION DEVICE, SHAPE/POSTURE ESTIMATION METHOD, AND SHAPE/POSTURE ESTIMATION SYSTEM

    ENDO TAKAO / ONO HITOMI / ANDO TOSHIYUKI et al. | European Patent Office | 2023

    Free access

    Posture estimation method, posture estimation device, and vehicle

    NAKAOKA YASUSHI | European Patent Office | 2023

    Free access

    Posture estimation method, posture estimation device, and vehicle

    NAKAOKA YASUSHI | European Patent Office | 2022

    Free access

    Posture estimation method, posture estimation device, and vehicle

    NAKAOKA YASUSHI | European Patent Office | 2024

    Free access