Intelligent video monitoring system for environment of clean room

Abstract

The invention discloses an intelligent video monitoring system for the environment of a clean room. The system comprises a monitoring device, an analysis device and an overall control device, whereinthe monitoring device comprises a monitoring camera and an infrared human body sensor, the monitoring camera is composed of a first camera and a second camera used for daily monitoring, when the infrared human body sensor senses a human body, the second camera is controlled to turn towards the human body, and guided to continuously track and acquire video information of the human body; the analysis device comprises a storage module, an analysis module and a comparison module; the overall control device comprises display screens and an alarm device, the first display screen is in communicationconnection with the first camera, the second display screen is in communication connection with the comparison module; and the alarm device is in communication connection with the comparison module. After the infrared human body sensor senses the human body, the dress of the human body is recognized, so that timely warning is provided when protection is substandard, the management in the clean room is facilitated, and thus the environment requirement in the clean room is ensured.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to an intelligent video monitoring system for a clean room environment. Background technique [0002] Clean room (Cleanroom, clean room or clean room) refers to an environment with a low level of pollution, where the sources of pollution are dust, airborne microorganisms, suspended particles and chemical volatile gases. Clean rooms are widely used in industries that are particularly sensitive to environmental pollution, such as semiconductor production, biochemical technology, biotechnology, etc. Before entering the clean room, it is often necessary to wear dust-proof clothing, masks, dust-proof caps, etc., and then enter the clean room after air shower and dust removal, so as to ensure the environment in the clean room and avoid affecting product quality due to environmental pollution; for schools Special areas such as laboratories and computer rooms often also need to mo...

AI Technical Summary

Problems solved by technology

However, although these special areas are generally equipped with monitoring systems, due to insufficient supervision, users are required to enter and exit at will regardless of environmental requirements due to troubles such as changing clothes, which has a serious impact on operations such as production and experiments.

Especially for biological laboratories, slight pollution in the environment may affect the experimental results, or damage the microbial culture, seriously affecting the accuracy and authenticity of the experimental results

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