Patent ID: 10497130

Abstract:
Each of cameras generates a background image of an imaging region captured by the camera, extracts moving information regarding a staying position or a passing position of a moving object in the imaging region of the camera, and transmits the background image and moving information of the moving object in a specific period to a server in response to a transmission request from the server or an input device. In a case where a first moving information analysis image in which moving information of a moving object in an imaging region of a first camera is superimposed on the background image transmitted from the first camera among the plurality of cameras is generated and displayed on a monitor, the server generates a second moving information analysis image in which moving information of a moving object in an imaging region of a second camera is superimposed on the background image transmitted from the second camera which is different from the first camera in response to a camera switching operation, and displays the second moving information analysis image on the monitor.