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Human body temperature detecting device

A technology for detecting device and human body temperature, which is applied in the direction of measuring device, body temperature measurement, radiation pyrometry, etc. It can solve the problems that the measurement results are easily affected by the external environment and the reliability of temperature measurement is low, so as to avoid the infection of diseases, The effect of high measurement accuracy and reduced influence

Pending Publication Date: 2019-08-23
SHENZHEN CIMC SECURITY & SMART TECH +2
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Problems solved by technology

However, the disadvantage of infrared thermometers is that their measurement results are easily affected by the external environment, and the reliability of temperature measurement is low.

Method used

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Embodiment Construction

[0032] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that embodiments of the invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the embodiments of the present invention.

[0033] In order to thoroughly understand the embodiments of the present invention, a detailed structure will be set forth in the following description. It is evident that practice of the embodiments of the invention is not limited to specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, however, the present invention may have other embodiments besides these detailed descriptions.

[0034] The present invention provides a human body temperature detection dev...

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Abstract

The invention provides a human body temperature detecting device. The human body temperature detecting device is applied to a border crossing; the human body temperature detecting device comprises aninfrared thermal imager, a 3D face recognition device, a temperature measuring compensation device and a controller; the infrared thermal imager is used for sensing the body temperature of a person tobe tested in a preset area; the 3D face recognition device is used for obtaining a face image located in the preset area; the temperature measuring compensation device is used for measuring compensation information, and the compensation information includes an ambient temperature of the preset area; the controller is electrically connected to the infrared thermal imager, the 3D face recognition device, and the temperature measuring compensation device separately; the controller determines an initial temperature of a preset position of the face through the face image and the body temperature;the controller determines a compensation temperature according to the compensation information; and the controller determines an actual temperature according to the initial temperature and the compensation temperature. Therefore, the human body temperature detecting device can reduce the influence of the environment on the measuring structure, and the measuring precision is high; and meanwhile, the human body temperature detecting device can prevent the infection of diseases, and can be applied to a place with a large number of people.

Description

technical field [0001] The present invention generally relates to the field of measurement, and more particularly relates to a human body temperature detection device. Background technique [0002] Currently, there are mainly three types of devices for measuring the body temperature of a human body, namely mercury thermometers, electronic thermometers and infrared thermometers. [0003] Mercury thermometers are currently widely used devices for measuring body temperature. When measuring operating specifications, the measured value of the mercury thermometer is relatively reliable. And the cost of the mercury thermometer is low. But mercury thermometers also have limitations. The temperature measurement method of the mercury thermometer makes it unable to be intelligent. It is impossible to measure body temperature automatically and autonomously, and it is necessary to make the mercury thermometer contact the part to be tested for a long time to measure the accurate tempe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K13/00G01J5/06G01J5/00A61B5/01
CPCG01J5/06G01J5/00A61B5/01G01K13/223G01J5/068
Inventor 周海宝周受钦杜胜吕洁印
Owner SHENZHEN CIMC SECURITY & SMART TECH
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