Hideaki Koizumi

13 papers Journal 12Unranked 1
YearRankTypeTitle / Venue / Authors
2013 J jnl
A NIRS-fMRI investigation of prefrontal cortex activity during a working memory task.
NeuroImage
Hiroki Sato, Noriaki Yahata, Tsukasa Funane, Ryu Takizawa, Takusige Katura, Hirokazu Atsumori, Yukika Nishimura, Akihide Kinoshita, Masashi Kiguchi, Hideaki Koizumi, Masato Fukuda, Kiyoto Kasai
2008 J jnl
GO-STOP Control Using Optical Brain-Computer Interface during Calculation Task.
IEICE Trans. Commun.
Kei Utsugi, Akiko Obata, Hiroki Sato, Ryuta Aoki, Atsushi Maki, Hideaki Koizumi, Kazuhiko Sagara, Hiroaki Kawamichi, Hirokazu Atsumori, Takusige Katura
2007 — conf
Perceptual interaction of optical BCI applications.
SIGGRAPH Posters
Kei Utsugi, Akiko Obata, Hiroki Sato, Takusige Katura, Kazuhiko Sagara, Atsushi Maki, Hideaki Koizumi
2006 J jnl
Effect of fMRI acoustic noise on sensorimotor activation examined using optical topography.
NeuroImage
Yutaka Fuchino, Hiroki Sato, Atsushi Maki, Yukari Yamamoto, Takusige Katura, Akiko Obata, Hideaki Koizumi, Takeshi Yoro
2002 J jnl
Simultaneous Recording of Event-Related Auditory Oddball Response Using Transcranial Near Infrared Optical Topography and Surface EEG.
NeuroImage
Richard P. Kennan, Silvina G. Horovitz, Atsushi Maki, Yuichi Yamashita, Hideaki Koizumi, John C. Gore
2000 J jnl
Estimating neural sources from each time-frequency component of magnetoencephalographic data.
IEEE Trans. Biomed. Eng.
Kensuke Sekihara, Srikantan S. Nagarajan, David Poeppel, Satoru Miyauchi, Norio Fujimaki, Hideaki Koizumi, Yasushi Miyashita
1999 J jnl
MEG spatio-temporal analysis using a covariance matrix calculated from nonaveraged multiple-epoch data.
IEEE Trans. Biomed. Eng.
Kensuke Sekihara, David Poeppel, Alec Marantz, Hideaki Koizumi, Yasushi Miyashita
1998 J jnl
MEG covariance difference analysis: a method to extract target source activities by using task and control measurements.
IEEE Trans. Biomed. Eng.
Kensuke Sekihara, David Poeppel, Alec Marantz, Colin Phillips, Hideaki Koizumi, Yasushi Miyashita
1997 J jnl
Noise covariance incorporated MEG-MUSIC algorithm: a method for multiple-dipole estimation tolerant of the influence of background brain activity.
IEEE Trans. Biomed. Eng.
Kensuke Sekihara, David Poeppel, Alec Marantz, Hideaki Koizumi, Yasushi Miyashita
1995 J jnl
Enhancing the image quality of high-resolution MR angiography.
Syst. Comput. Jpn.
Koichi Sano, Hideaki Koizumi, Atushi Takane
1991 J jnl
High-precision t
Syst. Comput. Jpn.
Shinichi Satou, Koichi Sano, Tetsuo Yokoyama, Hideaki Koizumi
1989 J jnl
MR image reconstruction from half the data using a phase map.
Syst. Comput. Jpn.
Koichi Sano, Kazuo Suzuki, Tetsuo Yokoyama, Hideaki Koizumi
1988 J jnl
A method of analytic phase correction in magnetic resonance imaging and its application to blood-flow imaging.
Syst. Comput. Jpn.
Koichi Sano, Tetsuo Yokoyama, Shinichi Satou, Hideaki Koizumi