VEHICLE SIDE LAMP LIGHTING STATE DETECTION SYSTEM AND VEHICLE SIDE LAMP LIGHTING STATE DETECTION DEVICE

To provide a vehicle side lamp lighting state detection system capable of accurately detecting a lighting state of a vehicle side lamp by suppressing the reduction in determination accuracy of whether or not the vehicle side lamp is turned on even when a difference between the saturation of a vehicle body color and the saturation of the vehicle side lamp of a railway vehicle is small.SOLUTION: A vehicle side lamp lighting state detection system 100 includes an image pickup unit 10 for photographing a vehicle image 30 in which a vehicle side lamp 3 provided on a side surface 2e of a railway vehicle 2 is included, an image processing unit 11 for acquiring lighting information 20 indicating whether or not the vehicle side lamp 3 included in the vehicle image 30 is turned on by using a learned model 4 which is leaned by machine learning using the image in which the vehicle side lamp 3 is included, and a control unit 12 for detecting the lighting state of the vehicle side lamp 3 based on the lighting information 20.SELECTED DRAWING: Figure 1 【課題】鉄道車両の車体色の彩度と車側灯の彩度との差異が小さい場合でも、車側灯が点灯しているか否かの判定精度が低下することを抑制することにより、車側灯の点灯状態を精度よく検知することが可能な車側灯点灯状態検知システムを提供する。【解決手段】この車側灯点灯状態検知システム１００は、鉄道車両２の側面２ｅに設けられた車側灯３が写る車両画像３０を撮像する画像撮像部１０と、車側灯３が写る画像を用いた機械学習によって学習された学習済モデル４を用いて、車両画像３０に写る車側灯３が点灯しているか否かを示す情報である点灯情報２０を取得する画像処理部１１と、点灯情報２０に基づいて、車側灯３の点灯状態を検知する制御部１２と、を備える。【選択図】図１