To solve such a problem that, if all image data acquired during travelling are stored in a server, resources of the server and a communication network are wastefully consumed.SOLUTION: An image management device includes: a storage determination section for determining an image to be stored from among a plurality of images captured by an imaging section that images an external state of a moving body; and a condition determination section for determining a condition to determine the image to be stored. The storage determination section determines the image to be stored according to a condition determined by the condition determination section. Based on the speed of the moving body, the condition determination section determines, as a condition for determining the image to be stored, at least one of the following conditions: (i) a condition regarding a time interval until a next image to be stored is determined after one image has been determined as an image to be stored; and (ii) a condition regarding a distance travelled by the moving body until the next image to be stored is determined after one image has been determined as an image to be stored.SELECTED DRAWING: Figure 6

    【課題】 走行中に取得された画像データを全てサーバに保存すると、サーバ及び通信ネットワークのリソースを無駄に消費してしまう。【解決手段】 移動体の外部の様子を撮像する撮像部が撮像した複数の画像のうち、保存対象となる画像を決定する保存決定部と、保存対象となる画像を決定するための条件を決定する条件決定部とを備える。保存決定部は、条件決定部が決定した条件に従って、保存対象となる画像を決定する。条件決定部は、保存対象となる画像を決定するための条件として、(i)一の画像が保存対象として決定された後、次の保存対象となる画像が決定されるまでの時間間隔に関する条件、及び、(ii)一の画像が保存対象として決定された後、次の保存対象となる画像が決定されるまでの間に移動体が移動する距離に関する条件の少なくとも一方を、移動体の速度に基づいて決定する。【選択図】図6


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    Title :

    IMAGE MANAGEMENT DEVICE, ROAD INFORMATION MANAGEMENT SYSTEM, VEHICLE, PROGRAM AND IMAGE MANAGEMENT METHOD


    Additional title:

    画像管理装置、路面情報管理システム、車両、プログラム、及び、画像管理方法


    Contributors:

    Publication date :

    2020-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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