Sleep Level Analysis Based on Neurophysiological Parameters for Real-time Sleep Evaluation

摘要：

　　In this study,we presented a method of automatic sleep level analysis.The ultimate objective is to realize the real-time sleep evaluation during the sleep recording process under different recording circumstances.The characteristics of EEG(Electroencephalograph)and EOG(Electrooculargraph)were calculated for every 5-second sleep data.A parameter of sleep level is introduced which is based on the conditional probability.Finally,the sleep data of overnight sleep and daytime nap were analyzed.The obtained analysis result of sleep level has rather good performance to indicate the continuous change from awake to sleep comparing with the visual inspection.The presented method can be usable for real-time sleep evaluation.

关键词： Sleep level Conditional probability Real-time sleep evaluation

作者: Bei Wang Takenao Sugi Tao Zhang Xingyu Wang Masatoshi Nakamura

作者单位: Key Laboratory of Advanced Control and Optimization for Chemical Processes(East China University of Department of Electrical and Electronic Engineering,Faculty of Science and Engineering,Saga Universi Department of Automation,Tsinghua University,Beijing,Shanghai Research Institute of Systems Control,Institute for Advanced Research and Education,Saga University,

会议类型: 国际会议

会议名称: The 2014 ICME International Conference on Complex Medical Engineering (CME2014)ICME复合医学工程国际会议

会议地点: 台北

会议语种:英文

页码: 274-277,140

在线出版日期: 2014-06-26（万方平台首次上网日期，不代表论文的发表时间）