Temperature measurement method, electronic equipment and storage medium

A temperature measurement and ambient temperature technology, applied in the field of infrared temperature measurement, can solve problems such as measurement performance impact, inaccurate temperature measurement results, and misreporting

Active Publication Date: 2021-09-07
HANGZHOU HIKVISION DIGITAL TECH
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  • Description
  • Claims
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Problems solved by technology

[0003] However, since the infrared radiation emitted by the object to be measured can diffuse with the increase of the temperature measurement distance, the infrared radiation received by the electronic equipment for non-contact temperature measurement is reduced; and the change of the ambient temperature can affect the Therefore, in related technologies, the temperature measurement res...

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  • Temperature measurement method, electronic equipment and storage medium
  • Temperature measurement method, electronic equipment and storage medium
  • Temperature measurement method, electronic equipment and storage medium

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Embodiment Construction

[0099] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0100] In related technologies, when using the non-contact temperature measurement method to measure the temperature of the object to be measured, due to the influence of the temperature measurement distance and the ambient temperature of the environment where the object to be measured is located, the infrared radiation emitted by the object to be measured is used to achieve The temperature measurement results obtained by non-contact temperature measurement met...

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Abstract

An embodiment of the invention provides a temperature measurement method, electronic equipment and a storage medium. The method comprises the following steps of: acquiring a target temperature measurement distance and initial infrared gray scale information of an object to be subjected to temperature measurement; determining a target compensation amount corresponding to the target temperature measurement distance according to a preset corresponding relation between a temperature measurement distance and an infrared gray information compensation amount; acquiring target infrared gray information of the object to be subjected to temperature measurement according to the initial infrared gray information and the target compensation amount; determining a target corresponding relationship matched with the environment temperature and the target temperature measurement distance of the environment where the object to be subjected to temperature measurement is located from a plurality of preset corresponding relationships between temperatures and infrared gray scale information; and acquiring the temperature corresponding to target infrared gray scale information according to the target corresponding relationship, and taking the temperature as the temperature of the object to be subjected to temperature measurement. Compared with the prior art, by applying the temperature measurement method provided by the embodiment of the invention, the influence of the environment temperature and the temperature measurement distance on the non-contact temperature measurement mode can be reduced, and the temperature measurement precision of the non-contact temperature measurement mode is improved.

Description

technical field [0001] The invention relates to the technical field of infrared temperature measurement, in particular to a temperature measurement method, electronic equipment and a storage medium. Background technique [0002] At present, with the continuous development of infrared temperature measurement technology, the non-contact temperature measurement method realized by using the infrared radiation emitted by the object to be measured has been widely used in many technical fields. For example, product quality control, equipment online fault detection, safety protection and other technical fields. [0003] However, since the infrared radiation emitted by the object to be measured can diffuse with the increase of the temperature measurement distance, the infrared radiation received by the electronic equipment for non-contact temperature measurement is reduced; and the change of the ambient temperature can affect the The measurement performance of the electronic equipme...

Claims

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Application Information

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IPC IPC(8): G01J5/00
CPCG01J5/00
Inventor 申琳
Owner HANGZHOU HIKVISION DIGITAL TECH
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