ENTRY CONTROL DEVICE, OPENING/CLOSING DEVICE, ENTRY CONTROL SYSTEM DEVICE, ENTRY CONTROL METHOD, OPENING/CLOSING METHOD, PROGRAM, AND RECORDING MEDIUM

To provide an entry control device capable of controlling entry.SOLUTION: In an entry control device 10, image acquiring means 11 acquires an image obtained by imaging an entrance/exit of a specific area, recognizing means 12 recognizes a specific part of a target person present in the image, counting means 13 counts the number of people entered/exited the specific area based on the recognized specific part, calculation means 14 calculates the number of staying people based on the count, determination means 15 determines whether the number of staying people exceeds a preset threshold value, and in a case where the number of staying people exceeds the threshold value, generates close instruction information, and transmission means 16 transmits the close instruction information to an opening/closing device via communication means 17.SELECTED DRAWING: Figure 1 【課題】入場を制御可能な入場制御装置を提供する。【解決手段】入場制御装置１０において、画像取得手段１１は、特定エリアの入退場口を撮像した画像を取得し、認識手段１２は、前記画像に存在する対象者の特定部位を認識し、カウント手段１３は、前記認識した特定部位に基づき、前記特定エリアへの入退場者数をカウントし、算出手段１４は、前記カウントに基づき、滞留人数を算出し、判定手段１５は、前記滞留人数が予め設定した閾値を超えるか判定し、且つ前記滞留人数が前記閾値を超えた場合、閉鎖指示情報を生成し、送信手段１６は、通信手段１７を介して、前記閉鎖指示情報を開閉装置に送信する。【選択図】図１