Digital full-space intelligent monitoring system and method

Abstract

The invention provides a digital full-space intelligent monitoring system and a method. The system comprises an on-site monitoring device, a device management module, a full-space monitoring information fusion module, a full space intelligent monitoring module, a database management module and a monitoring service interface. The method comprises the following steps: extracting on-site monitoring data; fusing the on-site monitoring data according to a three-dimensional scene model and the mapping relationship of the on-site monitoring data in the three-dimensional scene model so as to form full-space monitoring data, and establishing a full-space dynamic monitoring view according to the full-space monitoring data; analyzing the full-space monitoring data according to preset alarm rules anda features library of monitored targets; and providing the full-space dynamic monitoring view for user terminal devices. In the invention, the full-space monitoring information is fused to the three-dimensional model, full-space motion information of the monitored targets can be obtained, global motion trajectory and space location information of the monitored targets are convenient to be grasped,and the invention is helpful for enhancing the validity and the accuracy of decision for processing emergency cases.

Description

technical field [0001] The invention belongs to the field of computer tools, in particular to a digital full-space intelligent monitoring system and method. Background technique [0002] For a long time, monitoring systems have been widely used in security management, such as banks, communities, streets and so on. With the continuous development of network technology, communication technology, microelectronics technology and computer vision, the application of video surveillance system gradually develops from simple single-point centralized two-dimensional monitoring to complex distributed and three-dimensional monitoring. [0003] Most of the traditional monitoring systems simply install cameras in specific areas and transmit the images to the monitoring room. The monitoring personnel observe the situation in the monitoring area and respond to abnormal situations. In the actual application process, the biggest defect of this kind of monitoring system is that the attention ...

AI Technical Summary

Problems solved by technology

In the actual application process, the biggest defect of this kind of monitoring system is that the attention of the monitoring personnel is limited, and it is impossible to monitor all abnormal situations in time, thus losing the meaning of monitoring

[0004] In addition, traditional monitoring systems mostly display the video of each camera separately. When there are many cameras, it is difficult to grasp the entire monitoring area. When the target enters the monitoring area of ​​one camera into the monitoring area of ​​another camera, It brings inconvenience to the monitoring, and in this case, it is difficult for the monitoring personnel to grasp the situation of the monitoring area as a whole, which is not conducive to making a quick and accurate judgment on the abnormal situation

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