Detection of Physiological Parameters without Any Physical Constraints in Bed Using Sequential Image Processing
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概要
- 論文の詳細を見る
Physiological parameters, specifically, body movement and respiratory waveform, were observed utilizing an original image sequence processing system. In this study, sequential image processing methods were used to observe both patients with acute myocardial infarction and normal subjects in bed. The results of standard differential image processing and a gradient-based method were strongly correlated with body movement of the subject. Furthermore, the respiratory waveform was detected using the gradient-based method. This image sequence processing system appears very promising for the evaluation of physical activity without any physical constraints in bed.
- 社団法人応用物理学会の論文
- 1996-02-15
著者
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Osa A
Yamaguchi Univ. Ube‐shi Jpn
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Osa Atsushi
Department Of Electric And Electrical Engineering Faculty Of Engineering Yamaguchi University
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Kasaoka Shunji
Critical Care Medical Center, Yamaguchi University Hospital
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Nakashima Ken
Critical Care Medical Center, Yamaguchi University Hospital
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MAEKAWA TSUYOSHI
Advanced Medical Emergency And Critical Care Center, Yamaguchi University Hospital
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Nakajima Kensuke
Research Institute Of Electrical Communication Tohoku University
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Maekawa Tsuyoshi
Advanced Medical Emergency And Critical Care Center Yamaguchi University Hospital
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Maekawa Tsuyoshi
Department Of Critical Care And Emergency Medicine School Of Medicine Yamaguchi University
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Nakajima Kazuki
Department For Gerontechnology National Instiute For Longevity Sciences
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Miike Hidetoshi
Department Of Communication Engineering Kyushu University
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MAEKAWA Tsuyoshi
Critical Care Medical Center, Yamaguchi University Hospital
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TAMURA Toshiyo
Institute for Medical and Dental Engineering, Tokyo Medical and Dental University
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Tamura Toshiyo
Institute For Medical And Dental Engineering Tokyo Medical And Dental University
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