ObjectFor positioning of a forklift using an image, provided is a position estimation system for performing positioning while reducing the influence of the inclusion of a mast and the like in the image.Solving MeansThe position estimation system is a position estimation system for estimating a position of a forklift equipped with a camera and includes: a position estimation unit configured to estimate a position of the forklift on the basis of a feature included in an image captured by the camera; and an inclusion determination unit configured to calculate, on the basis of a position in a height direction of a mast with which the forklift is equipped, an inclusion range indicating a range in which the mast is in the image and determine to stop estimation of the position by using the position estimation unit when the inclusion range calculated exceeds an allowable range.


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    Title :

    POSITION ESTIMATION SYSTEM, FORKLIFT, POSITION ESTIMATION METHOD, AND PROGRAM


    Additional title:

    POSITIONSSCHÄTZUNGSSYSTEM, GABELSTAPLER, POSITIONSSCHÄTZUNGSVERFAHREN UND PROGRAMM
    SYSTÈME D'ESTIMATION DE POSITION, CHARIOT ÉLÉVATEUR À FOURCHE, PROCÉDÉ D'ESTIMATION DE POSITION ET PROGRAMME


    Contributors:

    Publication date :

    2024-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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