Human body temperature measuring system based on face recognition

A face recognition and measurement system technology, applied in the field of body temperature measurement, can solve problems such as the mismatch between body temperature data and users, achieve timely alarms for abnormal body temperatures, improve effectiveness and authenticity, and facilitate disassembly

Inactive Publication Date: 2021-01-08
HEBEI TIMES ELECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a human body temperature measurement system based on face recognition in order to solve the problem of mismatch between the collected body temperature data and the user

Method used

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  • Human body temperature measuring system based on face recognition
  • Human body temperature measuring system based on face recognition
  • Human body temperature measuring system based on face recognition

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Experimental program
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Effect test

Embodiment 1

[0023] Embodiment one: refer to Figure 1-2, the technical solution adopted by the present invention is as follows: a human body temperature measurement system based on face recognition, comprising a base 1 and a support rod 2; the bottom of the support rod 2 is fixedly installed on the base 1; There is a gravity sensor 7; a control box 3 is fixedly installed on the top of the support rod 2; a main board 8 is arranged inside the control box 3; an MCU9 is arranged inside the main board 8; the gravity sensor 7 is fixedly installed on the bottom plate The gravity sensor 7 is provided with a gravity sensor module 12, and when the body temperature personnel to be detected stands on the gravity sensor 7, the gravity sensor module 12 senses the gravity of the detection personnel in the gravity sensor 7, and the gravity signal is delivered to the MCU9, After the MCU9 receives the signal, the temperature measuring device is started; the control box 3 is provided with a positioning came...

Embodiment 2

[0024] Embodiment two: refer to image 3 and Figure 4 The only difference between this embodiment and Embodiment 1 is that: the support rod is provided with a rotation mechanism, the rotation mechanism is fixedly installed on the top of the support rod, and the rotation mechanism includes a rotation mechanism housing 17, a micro motor 1705 and a first reducer 1703 , the micromotor 1705 and the first reducer 1703 are fixedly installed on the inner wall of the rotating mechanism housing 17, and one end of the micromotor 1705 and the first reducer 1703 is connected through the first output shaft 1704; the first reducer 1703 The other end is installed with a first rotating shaft 1701, and the other end of the first rotating shaft 1701 is installed below the first shaft sleeve 1702, and the first shaft sleeve 1702 is fixedly installed on the rotating mechanism housing 17; above the first shaft sleeve 1702 A rotating rod 16 is installed; the rotating rod 16 is fixedly connected to...

Embodiment 3

[0025] Embodiment three: refer to image 3 and Figure 5 The only difference between this embodiment and Embodiment 1 is that: a lifting mechanism is installed on the base; The plate 1813 divides the interior of the lifting mechanism housing into upper and lower machine compartments. The lower machine compartment is provided with a power mechanism, and the upper machine compartment is provided with a screw slider mechanism, wherein the upper machine compartment is a semi-closed machine compartment; The power mechanism includes a servo motor 1801 and a second reducer 1803, the servo motor 1801 and the second reducer 1803 are fixedly installed on the inner wall of the lower machine compartment, and the servo motor 1801 and the second reducer 1803 pass through the second output shaft 1802 connected, the other end of the second reducer 1803 is installed with a second rotating shaft 1804; the other end of the second rotating shaft 1804 is installed under the second bushing 1805, a...

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Abstract

The invention discloses a human body temperature measuring system based on face recognition. The human body temperature measuring system comprises a base and a supporting rod; the bottom of the supporting rod is fixedly installed on the base; a gravity sensor is mounted in front of the supporting rod; a control box is fixedly mounted at the top of the supporting rod; a main board is arranged in the control box; an MCU is arranged in the main board; and a positioning camera, an infrared thermometer and a signal indicator lamp are arranged outside the control box. The human body temperature measuring system can strictly identify the identity of a user, automatically measure and record data and provide traceable data information when unattended. A human body temperature measuring method comprises the steps of starting a whole temperature measuring device by sensing the gravity of a person through the gravity sensor; determining a face position through the positioning camera; measuring thebody temperature of the human body through the infrared thermometer; and classifying and storing the body temperature data of each person through a storage module. Therefore, the identity of each human face is accurately recognized, and the beneficial effect of solving the problem of replacing temperature measurement of other people with fake names is achieved.

Description

technical field [0001] The invention belongs to the field of body temperature measurement, in particular to a human body temperature measurement system based on face recognition. Background technique [0002] Usually, there are two ways to measure body temperature. One is the traditional mercury thermometer measurement, the measurement results are not easy to read, and the data needs to be recorded manually; the other is a self-service thermometer, which automatically measures the body temperature through an infrared temperature sensor. Display the result on the screen of the self-service thermometer. The measurement result of this method is easy to read, but it cannot record the user and the temperature measurement result correspondingly, nor can it prevent the mismatch between the temperature data and the user caused by illegal operation. When enterprises, schools and other groups need to carry out formal body temperature measurement activities, they need to automatically ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/01A61B5/00A61B5/1171
CPCA61B5/01A61B5/742A61B5/746A61B5/1176
Inventor 闫建良
Owner HEBEI TIMES ELECTRONICS LTD
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