Integrating RGB-thermal image sensors for non-contact automatic respiration rate monitoring
Article
Article Title | Integrating RGB-thermal image sensors for non-contact automatic respiration rate monitoring |
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ERA Journal ID | 34297 |
Article Category | Article |
Authors | Khanam, Fatema-Tuz-Zohra, Perera, Asanka G., Al-Naji, Ali, Mcintyre, Timothy D. and Chahl, Javaan |
Journal Title | Journal of the Optical Society of America A: Optics, Image Science and Vision |
Journal Citation | 41 (6), pp. 1140-1151 |
Number of Pages | 12 |
Year | 2024 |
Place of Publication | United States |
ISSN | 1084-7529 |
1520-8532 | |
Digital Object Identifier (DOI) | https://doi.org/10.1364/JOSAA.520757 |
Web Address (URL) | https://opg.optica.org/josaa/abstract.cfm?uri=josaa-41-6-1140 |
Abstract | Respiration rate (RR) holds significance as a human health indicator. Presently, the conventional RR monitoring system requires direct physical contact, which may cause discomfort and pain. Therefore, this paper proposes a non-contact RR monitoring system integrating RGB and thermal imaging through RGB-thermal image alignment. The proposed method employs an advanced image processing algorithm for automatic region of interest (ROI) selection. The experimental results demonstrated a close correlation and a lower error rate between measured thermal, measured RGB, and reference data. In summary, the proposed non-contact system emerges as a promising alternative to conventional contact-based approaches without the associated discomfort and pain. |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 4007. Control engineering, mechatronics and robotics |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | University of South Australia |
School of Engineering | |
Defence Science and Technology Group, Australia |
https://research.usq.edu.au/item/z771w/integrating-rgb-thermal-image-sensors-for-non-contact-automatic-respiration-rate-monitoring
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