Traditionally, critical infrastructures are constructed and located in remote open fields with limited human resources. This type of security measure fundamentally relies heavily on the efficiency and accuracy of the surveillance system to alert users promptly and accurately. Traditional CCTV cameras using motion pixels for object detection can cause various levels of false alarms, especially if the area is impacted by harsh weather or subtle movements, which then result in numerous alarms being reported to the operators. On top of these difficulties, it is also a challenge to have a 360-degree view without blind spots of the immense field when the installation structure of CCTV cameras is limited.