3D intrusion detection system and 3D intrusion detection method

摘要

[PROBLEMS] To make it easy for a supervisor to perform tasks such as checking whether it is not a false detection or checking whether intrusion detection is normal, as necessary, and the supervisor can efficiently perform monitoring work. Like that. Three-dimensional measurement is performed in which a monitoring area is photographed by at least two cameras arranged apart from each other, a plurality of camera images are acquired, and a three-dimensional position of an object in the monitoring area is measured based on the camera images. 3D information of the monitoring area is generated, and an object that has entered the monitoring area is detected based on the change in the 3D information, and a map image that visualizes the 3D information and an object that has entered the monitoring area are detected. A frame image is generated, and a monitoring screen displaying an image selected by the user's input operation and a mark image among the camera image and the map image is output. [Selection] Figure 3