Plethysmography Using Skin Images Captured by RGB and Narrowband Filter Camera
4th IEEE Global Conference on Life Sciences and Technologies, LifeTech 2022
; : 72-73, 2022.
Article
in English
| Scopus | ID: covidwho-1840272
ABSTRACT
Telecare has become of increasing importance during the COVID-19 pandemic, and the precise measurement of plethysmography has been shown to be highly effective. We propose a plethysmography measurement method using skin images captured by a combination of RGB and a narrowband filter (NBF) camera. For precise measurement, we introduce an independent component analysis score combined with the moving images. Our experimental results showed that the proposed method resulted in a better reproduction of plethysmography than that of individual images and also ICA scores only from RGB moving images. © 2022 IEEE.
individual component analysis; moving images; noncontact plethysmography; telecare system; Cell proliferation; Image analysis; Independent component analysis; Plethysmography; Component analysis; Individual component analyse; Individual components; Moving image; Narrow band filter; Non-contact; Precise measurements; Skin images; Tele-care systems; Cameras
Full text:
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Collection:
Databases of international organizations
Database:
Scopus
Language:
English
Journal:
4th IEEE Global Conference on Life Sciences and Technologies, LifeTech 2022
Year:
2022
Document Type:
Article
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