Possibilities and limits of human temperature measurement by thermographic methods

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F22%3A43972566" target="_blank" >RIV/49777513:23640/22:43972566 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/9826942" target="_blank" >https://ieeexplore.ieee.org/document/9826942</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/MetroLivEnv54405.2022.9826942" target="_blank" >10.1109/MetroLivEnv54405.2022.9826942</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Possibilities and limits of human temperature measurement by thermographic methods

Popis výsledku v původním jazyce

Increased temperature of humans is one of the symptoms of many infectious diseases and it is thus an important diagnostic tool. A contact based temperature measurement is a proven standard. However, infrared methods have also been developed and applied over a long period due to their advantages of a non-contact and fast measurement. This study deals with possibilities and limitations of infrared/thermographic human temperature measurement. A short review of a use of infrared temperature measurement in medical applications is provided. Experiments and statistical based evaluation to confirm possibilities, expected accuracy and limits of thermography based human temperature measurement are introduced. Results presented in this study show, that a standard deviation of the thermographic measurement was 0.4-0.9 °C and differences from the armpit measurement were up to 0.6 °C, based on the used IR camera, even though a near ideal measurement conditions and a permanent black body correction was used.

Název v anglickém jazyce

Possibilities and limits of human temperature measurement by thermographic methods

Popis výsledku anglicky

Increased temperature of humans is one of the symptoms of many infectious diseases and it is thus an important diagnostic tool. A contact based temperature measurement is a proven standard. However, infrared methods have also been developed and applied over a long period due to their advantages of a non-contact and fast measurement. This study deals with possibilities and limitations of infrared/thermographic human temperature measurement. A short review of a use of infrared temperature measurement in medical applications is provided. Experiments and statistical based evaluation to confirm possibilities, expected accuracy and limits of thermography based human temperature measurement are introduced. Results presented in this study show, that a standard deviation of the thermographic measurement was 0.4-0.9 °C and differences from the armpit measurement were up to 0.6 °C, based on the used IR camera, even though a near ideal measurement conditions and a permanent black body correction was used.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20601 - Medical engineering

Projekt

<a href="/cs/project/EF18_069%2F0010018" target="_blank" >EF18_069/0010018: LABIR-PAV / Předaplikační výzkum infračervených technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2022 IEEE International Workshop on Metrology for Living Environment, MetroLivEn 2022 - Proceedings

ISBN

978-1-66540-893-6

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

29-33

Název nakladatele

IEEE

Místo vydání

New York

Místo konání akce

Cosenza, Italy

Datum konání akce

25. 5. 2022

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000853070300006