APPEARANCE INSPECTION MANAGEMENT SYSTEM, APPEARANCE INSPECTION MANAGEMENT DEVICE, APPEARANCE INSPECTION MANAGEMENT METHOD, AND PROGRAM

To provide technique achieving efficient determination of visual inspection in the appearance inspection of an inspection object and achieving prevention of fluctuation in an inspection standard due to visual inspection.SOLUTION: An appearance inspection management system is provided that comprises: photographing means photographing an inspection object; inspection means inspecting the inspection object on the basis of the image photographed by the photographing means; defect candidate extraction means extracting, from the image photographed by the photographing means, a defect candidate image having the value of a feature quantity within a prescribed range of differences relative to a prescribed threshold; display means; and visual inspection auxiliary means which shows the display means the prescribed threshold and an image list in which one or more of the defect candidate image are arranged in accordance with the value of feature quantity of each image, and which causes the display means to display a defect determination line which divides the defect candidate images displayed in the image list depending on whether they are determined as defective based on the threshold.SELECTED DRAWING: Figure 3 【課題】被検査物の外観検査における目視検査の判断を効率化するとともに、目視検査を原因とする、検査基準のブレを防止する技術を提供する。【解決手段】被検査物を撮影する撮影手段と、前記撮影手段により撮影された画像に基づいて前記被検査物を検査する検査手段と、前記撮影手段により撮影された画像から、所定の閾値に対して所定の差の範囲内の特徴量の値を有する欠陥候補画像を抽出する欠陥候補抽出手段と、表示手段と、前記表示手段に、一以上の前記欠陥候補画像を各画像の有する特徴量の値に応じて配列した画像一覧表示、及び、前記閾値を示すとともに前記画像一覧表示中の欠陥候補画像を前記閾値により欠陥と判定されるか否かで区切る欠陥判定線、を表示させる、目視検査補助手段と、を有する外観検査管理システム。【選択図】図３