PROBLEM TO BE SOLVED: To provide a notification system, a control device, and a program capable of appropriately determining passersby.SOLUTION: A notification system includes: a housing embedded in a walkway, a plurality of sensors that output detection signals when detecting an object existing in a predetermined direction on a surface of the housing and are arranged along at least one first edge of the surface of the housing； a control device that determines whether the object is a passerby and outputs a first control signal when the object is the passerby, based on each detection signal from each sensor； and a vibrating device which is disposed in the housing and that vibrates according to a vibration pattern indicating a road condition based on the first control signal output from the control device.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2020,JPO&INPIT【課題】通行人を適切に判定する。【解決手段】報知システムは、歩行路に埋設される筐体と、筐体の表面の所定方向に存在する物体を検出する場合に検出信号を出力し、筐体の表面の少なくとも１つの第１縁に沿って配置される複数のセンサと、各センサからの各検出信号に基づき、物体が通行人であるか否かを判定し、物体が前記通行人である場合に第１制御信号を出力する制御装置と、筐体内に配置され、制御装置により出力された第１制御信号に基づき、道路状況を示す振動パターンに応じて振動する振動装置と、を備える。【選択図】図５
