PROBLEM TO BE SOLVED: To provide an information processing system capable of accurately recording an event using a simple software algorithm.SOLUTION: In an information processing system, a first information processing device and a plurality of second information processing devices are connected via a communication network. The second information processing devices include a transmission unit that transmits a still image obtained from a camera to the first information processing device. The first information processing device includes: a first reception unit that receives the still image; and a request information transmission unit that transmits, if it is determined that there is a change on the basis of still images which are obtained in time series, request information indicating a request for a moving image to the second information processing devices. The second information processing device includes a moving image transmission unit that transmits, when receiving the request information, a moving image in a time period going back a predetermined time, to the first information processing device.SELECTED DRAWING: Figure 1

    【課題】簡単なソフトウェアアルゴリズムを用いて、精度良くイベントを記録することができる情報処理システム等を提供すること。【解決手段】第1情報処理装置と複数の第2情報処理装置とが通信網を介して接続された情報処理システムにおいて、前記第2情報処理装置は、カメラから取得した静止画像を前記第1情報処理装置へ送信する送信部を備え、前記第1情報処理装置は、前記静止画像を受信する第1受信部と、時系列で受信した静止画像に基づき変化があると判定した場合に前記第2情報処理装置へ動画の要求を示す要求情報を送信する要求情報送信部とを備え、前記第2情報処理装置は、前記要求情報を受信した場合に、所定時間遡った時間帯の動画を前記第1情報処理装置へ送信する動画送信部を備える。【選択図】図1


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    Title :

    INFORMATION PROCESSING SYSTEM, COMPUTER, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD


    Additional title:

    情報処理システム、コンピュータ、情報処理装置、情報処理プログラムおよび情報処理方法


    Contributors:

    Publication date :

    2016-10-20


    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



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