Temperature measurement method, electronic equipment and storage medium

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...

AI Technical Summary

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 results obtained by the non-contact temperature measurement method realized by using the infrared radiation emitted by the object to be measured are often not accurate enough

Especially when performing high-precision temperature measurement on the object to be measured, the temperature measurement accuracy often cannot meet the requirements of use, and false positives and false positives may occur.

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