| 摘要 |
PROBLEM TO BE SOLVED: To propose a monitoring method and a monitoring system by network cameras capable of continuously monitoring an object to be monitored by utilizing a plurality of network cameras and sensor means and working together with a camera that is adjacently installed detecting abnormality. SOLUTION: This monitoring system comprises a communication line 3, a sensor means 2, a network camera 1 having a camera means 11, an image data compressing means 12, a state detecting means 16, an abnormality detecting means 15, an abnormality data superimposing means 13, a communication controlling means 22, a data storing means 18, a camera data transmitting and receiving means 19, an abnormality processing controlling means 20 and a parameter setting means 17, a center monitor 4 having a received data separating means 42, a received data storing means 43, a monitoring controlling means 44, a camera controlling means 48, a multichannel storing means 47, a display controlling means 45, a display selecting means 50 and a control data storing means 46, and a plurality of display devices 5, 5A and 5B. |
