To estimate a movement state of a user with good precision.SOLUTION: An estimation device according to the present application comprises a first acquisition unit, a second acquisition unit, and an estimation unit. The first acquisition unit acquires first position information which is position information acquired in relation to an application which is associated with movement means. The second acquisition unit acquires second position information which is position information showing a position of a predetermined user. The estimation unit estimates a movement state of the predetermined user on the basis of a feature quantity based on the first position information acquired by the first acquisition unit and a feature quantity based on the second position information acquired by the second acquisition unit.SELECTED DRAWING: Figure 1

    【課題】ユーザの移動状況を精度よく推定すること。【解決手段】本願に係る推定装置は、第1取得部と、第2取得部と、推定部とを備える。第1取得部は、移動手段が対応付けられたアプリに関連して取得される位置情報である第1位置情報を取得する。第2取得部は、所定のユーザの位置を示す位置情報である第2位置情報を取得する。推定部は、第1取得部によって取得された第1位置情報に基づく特徴量と、第2取得部によって取得された第2位置情報に基づく特徴量とに基づいて、所定のユーザの移動状況を推定する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM


    Additional title:

    推定装置、推定方法及び推定プログラム


    Contributors:
    HIGURE RITSU (author) / TSUBOUCHI KOTA (author) / YAMAGUCHI REIYA (author) / SANO MAKI (author)

    Publication date :

    2019-08-01


    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



    ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM

    HYODO YASUAKI / ISHIKAWA TAKAAKI / MORI TAISUKE et al. | European Patent Office | 2022

    Free access

    ESTIMATION METHOD, ESTIMATION DEVICE, AND ESTIMATION PROGRAM

    MORI KOHEI / OBANA KAZUAKI / HATA TAKAHIRO et al. | European Patent Office | 2022

    Free access

    ESTIMATION DEVICE, ESTIMATION METHOD AND ESTIMATION PROGRAM

    TSUBOUCHI KOTA / WATANABE KOSUKE / ICHIEN SHINJI | European Patent Office | 2020

    Free access

    ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM

    MINAMIGUCHI YUUICHI | European Patent Office | 2021

    Free access

    ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM

    TSUBOUCHI KOTA / NISHI KENTARO | European Patent Office | 2020

    Free access