PROBLEM TO BE SOLVED: To provide a laser light receiving and emitting unit capable of inexpensively and easily measuring two-dimensional positions using laser light, an information processing device, a mobile body, a mobile body system, an information processing method, and a program.SOLUTION: A laser light receiving and emitting unit 30 is provided in a mobile body 5 which moves in a prescribed region or space, and used to recognize a position of the mobile body 5. The laser light receiving and emitting unit 30 includes a laser light emitting unit 32a, a laser light receiving unit 32b, and a turnably or rotatably provided reflector 34. The laser light emitting unit 32a emits laser light toward the reflector 34. The laser light receiving unit 32b receives the laser light reflected from the reflector 34. The laser light receiving and emitting unit can calculate a distance to a prescribed position on the basis of the time lasting from when laser light is emitted to when the laser light is received, and calculate a two-dimensional position from an angle of the reflector 34.SELECTED DRAWING: Figure 2

    【課題】レーザ光を用いて、安価で、かつ、簡易に2次元の位置測定を行うことができるレーザ受発光ユニット、情報処理装置、移動体、移動体システム、情報処理方法およびプログラムを提供する。【解決手段】レーザ受発光ユニット30は、所定領域又は所定空間を移動する移動体5に設けられ、移動体5の位置を認識するために用いられる。レーザ受発光ユニット30は、レーザ発光部32aと、レーザ受光部32bと、回動可能又は回転可能に設けられた反射体34と、を含む。レーザ発光部32aは、反射体34に向けてレーザを発光し、レーザ受光部32bは、反射体34から反射されたレーザを受光する。レーザ光が発されられてから受光するまでの時間に基づき、所定の位置との距離を算出し、反射体34の角度から二次元的な位置を算出することができる。【選択図】図2


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    Title :

    LASER LIGHT RECEIVING AND EMITTING UNIT, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM


    Additional title:

    レーザ受発光ユニット、情報処理装置、情報処理方法およびプログラム


    Contributors:

    Publication date :

    2018-03-22


    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 / B66D Haspeln , CAPSTANS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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