2010 Fiscal Year Final Research Report
Developing platform of shared data of infant sleep analyzing system
| Project/Area Number |
19390563
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Clinical nursing
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| Research Institution | St. Luke's College of Nursing |
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Principal Investigator |
ETO Hiromi St. Luke's College of Nursing, 看護学部, 准教授 (10213555)
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| Co-Investigator(Renkei-kenkyūsha) |
HORIUCHI Shigeko 聖路加看護大学, 看護学部, 教授 (70157056)
NAKAYAMA Kazuhiro 聖路加看護大学, 看護学部, 教授 (50222170)
NISHIHARA Kyoko 東京都医学総合研究所, 研究員 (80172683)
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| Project Period (FY) |
2007 – 2010
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| Keywords | 乳児 / 睡眠・覚醒 / 行動分析 / 録画分析 / Webシステム / 添い寝 / 動画分析 / SIDS |
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| Research Abstract |
The aim of this study was to develop a home-monitoring system for recording and analyzing infant movement using image processing during nocturnal co-sleep, and to construct platform to network among pediatric sleep researchers.
The equipment for the video monitoring system consisted of digital camera, Vari-zoom-lenses, near infrared LED, Image Recording Tool (including a computer to record infant's state), and Video Analysis Viewer for automatic analyses. We examined whether this system was robust for recording and detecting three infant states : quiet sleep, active sleep and awake. The range of interrater agreements of each infant's state was between 0.59-0.77. This newly developed video monitoring system shows good potential as a reliable robust system able to automatically detect infant-sleep wake state.
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