To identify a location of an element having an abnormal place in explicit detail in a large-scale facility such as a photovoltaic power generation plant or a bridge.SOLUTION: An abnormal place detection system 10 comprises an imaging device 500 and a user terminal 300. The imaging device 500 has: an imaging section 550 which takes an image of a facility; and a transmission section 512 which transmits the image to the user terminal 300. The user terminal 300 has: a receiving section 312 which receives the image from the imaging device 500; a storage section 320 which stores a drawing of the facility showing positional information of respective elements constituting the facility; an abnormal place detection section 314 which detects an abnormal place in the element on the basis of the image; a compounding section 315 which generates a compound image with the drawing superimposed on the image so that an outline of the element on the drawing corresponds to the outline of the element in the image; and an abnormal place output section 316 which outputs positional information of the element with the abnormal place detected therein on the basis of the compound image to a display device 330.SELECTED DRAWING: Figure 4
【課題】太陽光発電所や橋梁等の大規模設備において、異常箇所を有する要素の場所を、詳細かつ明確に特定する。【解決手段】撮像装置500と、ユーザ端末300とを備える、異常箇所検出システム10であって、撮像装置500は、設備の画像を撮像する撮像部550と、画像をユーザ端末300に送信する送信部512とを備え、ユーザ端末300は、画像を撮像装置500から受信する受信部312と、設備の図面であって、設備を構成する要素の各々の場所情報を有する図面を記憶する記憶部320と、画像に基づいて、要素の異常箇所を検出する異常箇所検出部314と、図面に記載された要素の輪郭と、画像内の要素の輪郭とが対応するように、図面と画像とを重ね合わせた複合画像を生成する複合部315と、複合画像に基づいて、異常箇所が検出された要素の場所情報を、表示装置330に出力する異常箇所出力部316と、を備える。【選択図】図4
ABNORMAL PLACE DETECTION SYSTEM
異常箇所検出システム
2019-04-04
Patent
Electronic Resource
Japanese
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen |
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