SYSTEM AND METHOD FOR SUPPORTING DETECTION PERFORMED BY VEHICLE

To enable correct diagnosis of the accuracy of detection performed by a vehicle.SOLUTION: A system receives first detection result information representing the result of detection by a target detection unit of a first vehicle among a plurality of vehicles each having a sensor group (one or more sensors) and a target detection unit that detects a detection target from the information obtained by the sensor group, and second detection result information representing the results of detection by the target detection units respectively possessed by one or more second vehicles among the plurality of vehicles. The first vehicle may be any of the vehicles, and the one or more second vehicles are all or some of the one or more vehicles within a predetermined range based on a location of the first vehicle. The system checks whether the first detection result represented by the first detection result information of the first vehicle matches the second detection result represented by the second detection result information of each of the one or more second vehicles, and stores the matching result information representing the result of the matching in association with the first detection result information.SELECTED DRAWING: Figure 1 【課題】車両が行う検出の精度の正しい診断を可能とする。【解決手段】システムが、センサ群（一つ以上のセンサ）と当該センサ群により得られた情報から検出対象を検出する対象検出部とをそれぞれが有する複数の車両のうちの第１の車両が有する対象検出部による検出の結果を表す第１の検出結果情報と、複数の車両のうちの一つ以上の第２の車両がそれぞれ有する対象検出部による検出の結果を表す第２の検出結果情報とを受信する。第１の車両は、いずれかの車両でよく、一つ以上の第２の車両は、第１の車両の位置を基点とした所定範囲内にある一つ又は二つ以上の車両のうちの全部又は一部の車両である。システムが、第１の車両の第１の検出結果情報が表す第１の検出結果が一つ以上の第２の車両それぞれの第２の検出結果情報が表す第２の検出結果と一致するかの照合を行い、当該照合の結果を表す照合結果情報を、第１の検出結果情報と関連付けて蓄積する。【選択図】図１