Assessing detector stability and image quality of thermal cameras on smartphones for medical applications: a comparative study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F25%3A00140996" target="_blank" >RIV/00216224:14110/25:00140996 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s11517-025-03348-4" target="_blank" >https://link.springer.com/article/10.1007/s11517-025-03348-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11517-025-03348-4" target="_blank" >10.1007/s11517-025-03348-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Assessing detector stability and image quality of thermal cameras on smartphones for medical applications: a comparative study

Popis výsledku v původním jazyce

Introduction Infrared thermography (IRT) has gained significant interest in medical applications for its potential in diagnosing various conditions. Smartphone-based IRT modules offer portability and affordability, leading to increased utilization in medical settings. However, differences in performance among these modules raise questions about their reliability for medical use. Materials and methods This study compared three smartphone-based IRT modules (SmartIRT-Hikmicro, FLIR One Pro, and Seek Thermal CompactPRO-which, according to their datasheets, exhibit comparable quality and parameters. Temperature stability, surface temperature of the body, and spatial uniformity of provided images were assessed using calibrated black body measurements and surface temperature monitoring. Results The Hikmicro module exhibited the most stable temperature readings, while FLIR One Pro showed the highest temperature increase over time. Seek Thermal CompactPRO demonstrated relatively better spatial uniformity. However, discrepancies in image resolution were noted, with FLIR One and Seek modules modifying image sizes through post-processing algorithms. Conclusion While SmartIRT modules offer affordability and portability, their performance varies significantly. Temporal stability emerges as a critical factor, with the Hikmicro module demonstrating leadership in this aspect. Careful consideration and validation are necessary when selecting and utilizing SmartIRT modules for medical applications.

Název v anglickém jazyce

Assessing detector stability and image quality of thermal cameras on smartphones for medical applications: a comparative study

Popis výsledku anglicky

Introduction Infrared thermography (IRT) has gained significant interest in medical applications for its potential in diagnosing various conditions. Smartphone-based IRT modules offer portability and affordability, leading to increased utilization in medical settings. However, differences in performance among these modules raise questions about their reliability for medical use. Materials and methods This study compared three smartphone-based IRT modules (SmartIRT-Hikmicro, FLIR One Pro, and Seek Thermal CompactPRO-which, according to their datasheets, exhibit comparable quality and parameters. Temperature stability, surface temperature of the body, and spatial uniformity of provided images were assessed using calibrated black body measurements and surface temperature monitoring. Results The Hikmicro module exhibited the most stable temperature readings, while FLIR One Pro showed the highest temperature increase over time. Seek Thermal CompactPRO demonstrated relatively better spatial uniformity. However, discrepancies in image resolution were noted, with FLIR One and Seek modules modifying image sizes through post-processing algorithms. Conclusion While SmartIRT modules offer affordability and portability, their performance varies significantly. Temporal stability emerges as a critical factor, with the Hikmicro module demonstrating leadership in this aspect. Careful consideration and validation are necessary when selecting and utilizing SmartIRT modules for medical applications.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30401 - Health-related biotechnology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING

ISSN

0140-0118

e-ISSN

1741-0444

Svazek periodika

63

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

2707-2715

Kód UT WoS článku

001459753500001

EID výsledku v databázi Scopus

2-s2.0-105001930028