To provide an information processor capable of inspecting a feature with high efficiency and safety.SOLUTION: An information processor 10 includes a storage device 150 which stores original shape data expressing an original shape of a feature. A difference extraction section 103 of a processor 100 compares between present shape data expressing a present shape of a feature acquired by a vehicle of an MMS (Model Mapping System) and original shape data and extracts a difference between the present shape and the original shape of the feature. A display section 104 displays three-dimensional laser point group data expressing the difference expressed by the difference extraction section in a different color from that of the present shape data.SELECTED DRAWING: Figure 3

    【課題】効率的かつ安全に地物の点検を行うことが可能な情報処理装置を提供する。【解決手段】情報処理装置10において、記憶装置150は、地物の原形状が表される原形状データを記憶する。プロセッサ100の差分抽出部103は、MMS(Mobile Mapping System)の車両により取得された地物の現在の形状が表される現在形状データと原形状データとを比較し、地物の現在の形状と原形状との差分を抽出する。表示部104は、差分抽出部が抽出した差分を表す三次元レーザ点群データを前記現在形状データとは異なる色で表示する。【選択図】図3


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    Title :

    INFORMATION PROCESSOR


    Additional title:

    情報処理装置


    Contributors:

    Publication date :

    2019-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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