Non-video human body temperature monitoring system

Abstract

The invention relates to a non-video human body temperature monitoring system. The system comprises an infrared array sensor, a data analyzer, an algorithm memory and a data output interface, whereinthe infrared array sensor and the algorithm memory are respectively connected to the input end of the data analyzer, the output end of the data analyzer is connected to the data output interface, andthe infrared array sensor outputs acquired dot matrix temperature data of personnel in an area to be monitored to the data analyzer; the data analyzer extracts a data processing algorithm from the algorithm memory so as to process the dot matrix temperature data, analyzes the processed dot matrix temperature data and outputs a monitoring analysis result to the data output interface; and the data output interface is also connected to third-party alarm equipment. Compared with the prior art, the system has the advantages that the infrared array sensor is utilized for the area where video collection is forbidden, and the data processing algorithm including effective screening, false measurement data filling and rolling averaging is combined, so that the purpose of accurately and quickly monitoring the temperature of a human body in the area can be achieved.

Description

technical field [0001] The invention relates to the technical field of human body temperature monitoring, in particular to a non-video human body temperature monitoring system. Background technique [0002] Traditional human body temperature monitoring mainly uses infrared imaging technology to collect personnel temperature information in a specific area through video. This method requires a large number of infrared sensor lattices, resulting in high cost. In addition, in order to realize the warning function, It is usually necessary to restore the collected human body temperature information into a visual description. In fact, this type of infrared imager is equivalent to a video collector. Therefore, this method of using an infrared imager is not suitable for areas where video collection is prohibited, and cannot be used for prohibited video Rapid collection and alarm of human body temperature in the collection area. [0003] In addition, due to the large number of data c...

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Problems solved by technology

[0002] Traditional human body temperature monitoring mainly uses infrared imaging technology to collect personnel temperature information in a specific area through video. This method requires a large number of infrared sensor lattices, resulting in high cost. In addition, in order to realize the warning function, It is usually necessary to restore the collected human body temperature information into a visual description. In fact, this type of infrared imager is equivalent to a video collector. Therefore, this method of using an infrared imager is not suitable for areas where video collection is prohibited, and cannot be used for prohibited video Rapid collection and alarm of human body temperature in the collection area

[0003] In addition, due to the large number of data collection points in the area, traditional infrared temperature measurement adopts a centralized and unified data processing method, which is prone to errors and missed measurements, which reduces the accuracy of body temperature monitoring

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