To suitably estimate a user and adjust a junction between the estimated user and a moving object.SOLUTION: An information processor includes: first acquisition means for acquiring at least one of speech information by a user and location information of a communication device from the communication device of the user; identification means for identifying a predetermined area according to a landmark included in the speech information; setting means for acquiring a direction of movement of the user from at least one of the acquired speech information and the location information acquired from the communication device of the user, and setting a probability distribution of presence of the user in the predetermined area based on the acquired direction of movement of the user; and estimation means for estimating the user based on the set probability distribution.SELECTED DRAWING: Figure 7

    【課題】本発明は、好適にユーザを推定することにある。また、他の目的として、推定したユーザと移動体との間での合流位置を調整することにある【解決手段】本情報処理装置であって、ユーザの通信装置から該ユーザによる発話情報及び該通信装置の位置情報の少なくとも一方を取得する第1取得手段と、前記発話情報に含まれる目印に応じて所定領域を特定する特定手段と、取得した前記発話情報及び前記ユーザの通信装置から取得した位置情報の少なくとも一方から、前記ユーザの移動方向を取得し、前記取得したユーザの移動方向に基づいて、前記所定領域に対して前記ユーザが存在する確率分布を設定する設定手段と、前記設定された前記確率分布に基づいて、前記ユーザを推定する推定手段とを備える。【選択図】図7


    Access

    Download


    Export, share and cite



    Title :

    INFORMATION PROCESSOR, MOVING OBJECT, CONTROL METHOD THEREOF, AND PROGRAM


    Additional title:

    情報処理装置、移動体、それらの制御方法、及びプログラム


    Contributors:

    Publication date :

    2022-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING PROGRAM, MOVING OBJECT AND TERMINAL DEVICE

    HIROSE TETSUYA / KAWAKAMI NATSUMI / KUDO TAKASHI et al. | European Patent Office | 2023

    Free access

    MOVING OBJECT CONTROL SYSTEM, CONTROL METHOD THEREOF, PROGRAM AND MOVING OBJECT

    AIZAWA KOKI | European Patent Office | 2024

    Free access

    CONTROL METHOD OF MOVING BODY, PROGRAM, AND INFORMATION PROCESSOR

    OKAZAKI HIROTAKA / YAMADA NAOTERU / TAKAO KENJI | European Patent Office | 2024

    Free access

    IMAGE PROCESSOR, SOLID OBJECT DETECTION METHOD, SOLID OBJECT DETECTION PROGRAM, AND MOVING OBJECT CONTROL SYSTEM

    ISHIGAKI TOMOKO / YOKOTA SOICHIRO / RI YUKI et al. | European Patent Office | 2015

    Free access