PROBLEM TO BE SOLVED: To enhance the precision of a congestion rate prediction.SOLUTION: A congestion rate prediction system comprises: an image analyzing part for acquiring station yard information, in which riding and getting-off home positions containing a station yard map and the destination of a train and a camera position are made to correspond, and the image of a camera disposed at a station is analyzed to acquire an advancing direction of the passenger and the information of the person number; and a congestion rate prediction part for predicting a congestion ratio. On the basis of the station yard information, the position of the camera and the advancing direction of the passenger, riding and getting-off home positions and a riding train, which are used by a passenger are estimated. On the basis of the riding train and its starting time, the changing station and the destination station of the passenger are estimated, and the congestion rate prediction of a station is calculated so that the precision of the destination of the passenger can be enhanced to improve the prediction of the congestion rate.SELECTED DRAWING: Figure 1
【課題】混雑率予予想の精度を高める。【解決手段】駅構内地図と列車の行き先を含む乗降車ホーム位置とカメラの位置を対応させた駅構内情報と、駅に設置されたカメラの画像を解析し当該画像の乗客の進行方向と人数の情報を取得する画像解析部と、混雑率を予想する混雑率予想部と、を備え、駅構内情報と、カメラの位置と、乗客の進行方向と、とに基づいて、乗客が利用する乗降車ホーム位置及び乗車列車と推定し、乗車列車と、その発車時刻と、に基づいて、乗客の乗換駅と目的駅をその時刻とを推定し、乗換駅及び目的駅とその時刻とに基づいて、駅の混雑率予想を算出することにより、乗客の行き先推定の精度を高めて混雑率予想を向上させることができる。【選択図】 図1
CONGESTION RATE PREDICTING SYSTEM AND METHOD
混雑率予想システム及び方法
2018-01-11
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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