Parameterization of EEG topographical characteristics for analyzing visual evoked potentials

摘要：

　　Objective Visual evoked potentials(VEPs)appeared in electroencephalographic(EEG)record is the response of the human brain by strobe light,video display and so on.Since the VEP reflects the information process on visual system in the brain,characteristics of VEP response depend on the properties of visual stimuli as luminance,temporal frequency,pattern,and color.Fundamental characteristics can be obtained from the amplitude of VEP response at the occipital region,but the multichannel information is essential if the detailed analyses such as inter-channel relationship and the extension of VEP components are required.

关键词： Visual evoked potentials (VEPs) Topographical distribution map Characteristic parameters

作者: Kazuhiko Goto Takenao Sugi Yoshitaka Matsuda Satoru Goto Hiroki Fukuda Yoshinobu Goto Takao Yamasaki Shozo Tobimatsu

作者单位: Department of Science and Advanced Technology Saga University Honjyo-machi 1,Saga,840-8502,Japan Department of Advanced Technology Fusion Saga University Saga,Japan Yame Rehabilitation Hospital Fukuoka,Japan Department of Occupational Therapy International University of Health and Welfare Fukuoka,Japan Department of Clinical Neurophysiology Kyushu University Fukuoka,Japan

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: 203,103

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）