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題名 Sleep Monitoring System in Real Bedroom Environment Using Texture-based Background Modeling Approaches
作者 廖文宏;郭仁和
Liao, Wen-Hung ; Kuo, Jen-Ho
貢獻者 資科系
關鍵詞 Smart home;Sleep monitoring;Texture-based background modeling;Local binary pattern;Local ternary pattern
日期 2013.02
上傳時間 20-Jun-2014 16:30:27 (UTC+8)
摘要 This paper presents a video-based sleep monitoring system for real-life bedroom environments. We envision a smart living space with ambient intelligence components to record and monitor sleep in a non-invasive manner. We will describe the overall structure of the proposed system. Special emphasis, however, will be put on the formulation of a robust background modeling technique as the brightness in a real bedroom environment will change gradually at dawn, which creates a severe problem in video-based systems. To address the issue, we have demonstrated how to model brightness changes during morning hours. We have also investigated various texture-based background modeling techniques, including local binary/ternary patterns, to handle lighting changes at dawn in smooth regions for robust long-term monitoring. Comparative analyses have been carried out to examine the efficacy of different background modeling approaches on the sleep monitoring system.
關聯 Journal of Ambient Intelligence and Humanized Computing,4(1),57-66
資料類型 book/chapter
DOI http://dx.doi.org/10.1007/s12652-011-0067-x
dc.contributor 資科系en_US
dc.creator (作者) 廖文宏;郭仁和zh_TW
dc.creator (作者) Liao, Wen-Hung ; Kuo, Jen-Hoen_US
dc.date (日期) 2013.02en_US
dc.date.accessioned 20-Jun-2014 16:30:27 (UTC+8)-
dc.date.available 20-Jun-2014 16:30:27 (UTC+8)-
dc.date.issued (上傳時間) 20-Jun-2014 16:30:27 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/66785-
dc.description.abstract (摘要) This paper presents a video-based sleep monitoring system for real-life bedroom environments. We envision a smart living space with ambient intelligence components to record and monitor sleep in a non-invasive manner. We will describe the overall structure of the proposed system. Special emphasis, however, will be put on the formulation of a robust background modeling technique as the brightness in a real bedroom environment will change gradually at dawn, which creates a severe problem in video-based systems. To address the issue, we have demonstrated how to model brightness changes during morning hours. We have also investigated various texture-based background modeling techniques, including local binary/ternary patterns, to handle lighting changes at dawn in smooth regions for robust long-term monitoring. Comparative analyses have been carried out to examine the efficacy of different background modeling approaches on the sleep monitoring system.en_US
dc.format.extent 746853 bytes-
dc.format.mimetype application/pdf-
dc.language.iso en_US-
dc.relation (關聯) Journal of Ambient Intelligence and Humanized Computing,4(1),57-66en_US
dc.subject (關鍵詞) Smart home;Sleep monitoring;Texture-based background modeling;Local binary pattern;Local ternary patternen_US
dc.title (題名) Sleep Monitoring System in Real Bedroom Environment Using Texture-based Background Modeling Approachesen_US
dc.type (資料類型) book/chapteren
dc.identifier.doi (DOI) 10.1007/s12652-011-0067-xen_US
dc.doi.uri (DOI) http://dx.doi.org/10.1007/s12652-011-0067-xen_US