A data screening method for a security monitoring system

Abstract

The invention discloses a data screening method of a security monitoring system. The invention selectively stores security monitoring data images at intervals or images that meet requirements, which can well ensure the storage efficiency and memory utilization of the security monitoring system. Using the special data screening and processing technology of the present invention, the processing of image data is well realized, the monitoring image information can be well screened, and images with better definition can be selectively stored in the memory, which greatly saves While storing space, the purpose of screening valuable images is realized.

Description

technical field [0001] The invention relates to a data screening method of a security monitoring system, belonging to the technical field of security monitoring data processing. Background technique [0002] At present, with the continuous development of computer information and monitoring cameras, security monitoring has become more and more common. At present, security monitoring is the physical basis for real-time monitoring of key departments or important places in various industries. Management departments can obtain effective data through it, and monitor and remember the process of sudden abnormal events in time to provide efficient and timely monitoring. Command and altitude, deploy police forces, handle cases, etc. [0003] The current security monitoring data generally stores all the monitored data in the memory in the form of video, which often results in a relatively large amount of storage. Generally, the data memory needs to be cleaned regularly to ensure the u...

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Problems solved by technology

[0003] The current security monitoring data generally stores all the monitored data in the memory in the form of video, which often results in a relatively large amount of storage. Generally, the data memory needs to be cleaned regularly to ensure the use of subsequent storage space. Due to the The storage space is limited, often can only store a week, half a month or a month of storage data, and if the storage of longer data needs to design a special server, which increases the cost of the equipment

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