To provide a toll receiving system capable of continuing processing of vehicle type discrimination even if the maximum vehicle length of a vehicle cannot be secured as a distance from a vehicle detector to a tollgate booth in an express highway, and thus a cancel sensor detects arrival of the vehicle.SOLUTION: A toll receiving system includes: a first vehicle detector: a second vehicle detector provided on a downstream side in a vehicle traveling direction from the first vehicle detector; a vehicle type discrimination unit that performs vehicle discrimination processing for a vehicle when the vehicle is detected by the first vehicle detector; a number estimation unit that estimates an estimated value of the number of vehicles that exist in a region between both vehicle detectors and are not detected by any of both detectors; a cancel processing unit that cancels the vehicle type discrimination processing by the vehicle type discrimination unit when the vehicle is detected by both of the vehicle detectors while the estimated value is 0; and a correction processing unit that verifies whether or not the estimated value is correct, and corrects the estimated value on the basis of the verified result.SELECTED DRAWING: Figure 1
【課題】高速道路において、車両検知器から料金所ブースまでの距離として車両の最大車長を確保できず、打切りセンサが車両の到来を検知した場合であっても、車種判別の処理を途中で停止させず継続することのできる料金収受システムを提供する。【解決手段】料金収受システムは、第1の車両検知器と、それよりも車両進行方向の下流側に設けられた第2の車両検知器と、第1の車両検知器で車両が検知された場合に、車両についての車種判別処理を行う車種判別処理部と、両方の車両検知器の間の領域に存在し、かつ、両方の車両検知器のどちらにも検知されていない車両の台数の推定値を推定する台数推定部と、推定値が0の状態で両方の車両検知器で車両が検知された場合に、車種判別処理部による車種判別処理を打ち切る打切り処理部と、推定値が正しいか否かを検証し、検証した結果に基づいて推定値を修正する修正処理部と、を備える。【選択図】図1
TOLL RECEIVING SYSTEM, PROCESSING METHOD BY TOLL RECEIVING SYSTEM, AND PROGRAM
料金収受システム、料金収受システムによる処理方法及びプログラム
2021-03-25
Patent
Electronic Resource
Japanese
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