Temperature measurement method and system based on face recognition and temperature measurement all-in-one machine, and storage medium

Abstract

The invention relates to a temperature measurement method and system based on a face recognition and temperature measurement all-in-one machine, and a storage medium. The method comprises the steps of generating a current first compensation amount and a current second compensation amount; acquiring a real-time monitoring image; obtaining a first real-time infrared image and a second real-time infrared image; displaying the real-time monitoring image and the first real-time infrared image on a display screen; generating a first current forehead temperature and a second current forehead temperature; judging whether the difference value of the two exceeds a preset error threshold value or not; if not, obtaining the actual detection temperature according to the first current forehead temperature and the second current forehead temperature; if so, obtaining the latest first compensation amount and the latest second compensation amount; generating a current first correction amount and a current second correction amount; calibrating the first current forehead temperature and the second current forehead temperature; calculating and generating an actual detection temperature according to a calibration result; and comparing and judging the actual detection temperature with a normal body temperature threshold value. The method has the effect of improving the accuracy of the temperature measurement result.

Description

technical field [0001] The present application relates to the field of non-contact temperature measurement, and in particular, to a temperature measurement method, system and storage medium based on a face recognition temperature measurement integrated machine. Background technique [0002] Temperature is one of the important signs of human health and is the result of normal metabolism in the human body. At different ambient temperatures, the human body keeps the ambient temperature relatively stable by generating heat and dissipating heat, and maintains the ability to adapt to the ambient temperature. When the human body is in a healthy state, it is maintained at about 37°C, and does not change greatly due to changes in external temperature. When some functions of the human body change or some parts of the body have lesions, the relatively constant body temperature will change. The temperature of the human body is an important physiological state information, so the measu...

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Problems solved by technology

[0004] The above-mentioned related technologies have the following defects: due to many factors affecting the temperature measurement results, there is a possibility of large deviation in the results obtained by a single measurement

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