Brain activity measurement device, program, and method
作者： Takashi Asada , Toshimitsu Musha , Yohei Kobayashi , 小林 洋平 , ゆり 渡辺
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摘要: A decline in the function of brain as a result diseases such dementia is accurately and quantitatively evaluated by simple method using signals acquired small number sensors disposed on scalp. The present invention activity measurement device provided with: signal acquisition means that acquires from attached at three different locations surface head an examinee; data extraction extracts, respective sensors, specific frequency band arising deep part brain, extracts extracted sampling period; correlation value calculation calculates, based phase relationship pieces time-series for each sensor, indicating sensors; index calculated value, determining analyzing brain.
lens.org 参考文章(10)
Ales Mishchenko, Etienne Labyt, Tetiana Aksenova, Method for Locating a Brain Activity ,(2013)
Eduardo-Jose CHICHILNISKY, Lauren JEPSON, Martin GRESCHNER, Alan M LITKE, Method for identification of retinal cell types using intrinsic properties ,(2012)
Jungo Miyazaki, Yoshikatsu Ichimura, Ryuichi Otsu, Evaluation method, evaluation device, program, and recording medium ,(2013)
Bin He, Toshimitsu Musha, Yoshiwo Okamoto, Saburo Homma, Yoshio Nakajima, Toshio Sato, Electric Dipole Tracing in the Brain by Means of the Boundary Element Method and Its Accuracy IEEE Transactions on Biomedical Engineering. ,vol. BME-34, pp. 406- 414 ,(1987) , 10.1109/TBME.1987.326056
J. Hara, W.R. Shankle, T. Musha, Cortical atrophy in Alzheimer's disease unmasks electrically silent sulci and lowers EEG dipolarity IEEE Transactions on Biomedical Engineering. ,vol. 46, pp. 905- 910 ,(1999) , 10.1109/10.775399
J. Hara, T. Musha, W.R. Shankle, Approximating dipoles from human EEG activity: the effect of dipole source configuration on dipolarity using single dipole models IEEE Transactions on Biomedical Engineering. ,vol. 46, pp. 125- 129 ,(1999) , 10.1109/10.740874
Noriyuki Take, Toshimitsu Musha, 利光 武者, 紀之 武, 勇輔 望月, Yusuke Mochizuki, Cerebral activity measuring apparatus ,(2003)
Yoshikatsu Ichimura, Jungo Miyazaki, Brain activity and visually induced motion sickness ,(2013)
Asada Takashi, METHOD AND APPARATUS FOR AUTOMATICALLY JUDGING CEREBRAL ACTIVITY ,(2002)