A temperature measurement method, system and storage medium based on a face recognition temperature measurement integrated machine
A face recognition and all-in-one technology, which is applied in the directions of sensing the radiation of moving objects, radiation pyrometry, character and pattern recognition, etc., can solve the problems of large deviation of results, reduce the impact and improve accuracy Effect
Active Publication Date: 2021-12-28
SHENZHEN KINSTONE DIGITAL TECH DEV
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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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[0077] The following is attached Figure 1-4 The application is described in further detail.
[0078] The embodiment of the present application discloses an all-in-one device for face recognition and temperature measurement. refer to figure 1 , the face recognition and temperature measurement all-in-one device includes:
[0079] The monitoring image acquisition unit 11 includes a monitoring camera whose focus is in a preset temperature measurement area;
[0080] The infrared image acquisition unit 12 includes a first infrared camera and a second infrared camera, the focal points of the first infrared camera and the second infrared camera are in a preset temperature measurement area;
[0081] The image display unit 13 includes a display screen for split-screen display for staff to observe, and the display area of the display screen is divided into a monitoring image display area and an infrared image display area;
[0082] Voice reminding unit 14, comprises voice broadcas...
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This application relates to a temperature measurement method, system and storage medium based on a face recognition and temperature measurement integrated machine, wherein the method includes: generating the current first compensation amount and the current second compensation amount; acquiring real-time monitoring images; acquiring the first real-time infrared image and the second real-time infrared image; displaying the real-time monitoring image and the first real-time infrared image on the display screen; generating the first current forehead temperature and the second current forehead temperature; judging whether the difference between the two exceeds a preset error threshold; If it does not exceed, the actual detected temperature is obtained according to the first current forehead temperature and the second current forehead temperature; if it exceeds, the latest first compensation amount and the latest second compensation amount are obtained; the current first correction amount and the current second correction amount are generated ; Perform calibration processing on the first current forehead temperature and the second current forehead temperature; calculate and generate the actual detected temperature according to the calibration result; compare and judge the actual detected temperature with the normal body temperature threshold. The application has the effect of improving the accuracy of temperature measurement results.
Description
technical field [0001] The present application relates to the field of non-contact temperature measurement, in particular to a temperature measurement method, system and storage medium based on a face recognition and temperature measurement integrated machine. Background technique [0002] Temperature is one of the important symbols of human health, and it is the result of normal metabolism of the human body. Under different ambient temperatures, the human body maintains a relatively stable ambient temperature 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 maintains a temperature of about 37°C, and does not change greatly due to changes in the external temperature. When some functions of the human body change or some parts of the body become diseased, the relatively constant body temperature will change. The temperature of the human body is an important physiological stat...
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IPC IPC(8): G01J5/00G06K9/00
CPCG01J5/0025G01J2005/0077G01J5/80G06V40/161
Inventor 赵满平
Owner SHENZHEN KINSTONE DIGITAL TECH DEV