Presentation 2021-03-16
Development of body temperature monitoring system using Thermosensor and Depth camera
Wataru Nakada, Yoshihiko Hayakawa, Kenji Iwadate, Pathitta Suteecharuwat,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) For the COVID-19 virus infection prevention, we developed a contactless body-surface temperature monitoring system.The contactless system outputs decrease as distances increase. Therefore, we collected data on body surface temperature of normal-heating individuals and got the distribution of normal body-surface temperature as default and explored the calibration curve between thermal sensor outputs and distances.Additional experiments were conducted and the coefficient of sigma, which is determined to be a feverer when a certain value is detected, was obtained from the F-measure.In addition, to prevent the reflection of heat sources other than humans during long-distance measurements, we improved the measurement accuracy by detecting motion objects based on frame differences.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Thermal sensor / Depth Sensor / COVID-19 / Body-surface temperature monitoring
Paper # MI2020-84
Date of Issue 2021-03-08 (MI)

Conference Information
Committee MI
Conference Date 2021/3/15(3days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English) Medical Imaging
Chair Yoshiki Kawata(Tokushima Univ.)
Vice Chair Takayuki Kitasaka(Aichi Inst. of Tech.) / Hidekata Hontani(Nagoya Inst. of Tech.)
Secretary Takayuki Kitasaka(Yamaguchi Univ.) / Hidekata Hontani(Univ. of Hyogo)
Assistant Hotaka Takizawa(Tsukuba Univ.) / Yoshito Otake(NAIST)

Paper Information
Registration To Technical Committee on Medical Imaging
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of body temperature monitoring system using Thermosensor and Depth camera
Sub Title (in English)
Keyword(1) Thermal sensor
Keyword(2) Depth Sensor
Keyword(3) COVID-19
Keyword(4) Body-surface temperature monitoring
1st Author's Name Wataru Nakada
1st Author's Affiliation Kitami Institute of Technolog(Kitami Inst. of Tech.)
2nd Author's Name Yoshihiko Hayakawa
2nd Author's Affiliation Kitami Institute of Technolog(Kitami Inst. of Tech.)
3rd Author's Name Kenji Iwadate
3rd Author's Affiliation Kitami Institute of Technolog(Kitami Inst. of Tech.)
4th Author's Name Pathitta Suteecharuwat
4th Author's Affiliation Kitami Institute of Technolog(Kitami Inst. of Tech.)
Date 2021-03-16
Paper # MI2020-84
Volume (vol) vol.120
Number (no) MI-431
Page pp.pp.154-157(MI),
#Pages 4
Date of Issue 2021-03-08 (MI)