• 1572 Citations
  • 20 h-Index
19992020

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Article
2020

Achieving affective human–virtual agent communication by enabling virtual agents to imitate positive expressions

Numata, T., Sato, H., Asa, Y., Koike, T., Miyata, K., Nakagawa, E., Sumiya, M. & Sadato, N., 2020 Dec 1, In : Scientific Reports. 10, 1, 5977.

Research output: Contribution to journalArticle

Open Access
2019

Denoising of neuronal signal from mixed systemic low-frequency oscillation using peripheral measurement as noise regressor in near-infrared imaging

Sutoko, S., Chan, Y. L., Obata, A., Satou, H., Maki, A., Numata, T., Funane, T., Atsumori, H., Kiguchi, M., Tang, T. B., Li, Y., Frederick, B. D. & Tong, Y., 2019 Jan 1, In : Neurophotonics. 6, 1, 015001.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Effects of attentional behaviours on infant visual preferences and object choice

Ishikawa, M., Yoshimura, M., Sato, H. & Itakura, S., 2019 Aug 1, In : Cognitive Processing. 20, 3, p. 317-324 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
Open Access

Prefrontal cortex activation of return-to-work trainees in remission of mental disorders with depressive symptoms compared to that of healthy controls

Atsumori, H., Obata, A. N., Sato, H., Funane, T., Yamaguchi, R. & Kiguchi, M., 2019 May 1, In : Journal of biomedical optics. 24, 5, 056008.

Research output: Contribution to journalArticle

Open Access
2018

Adaptive algorithm utilizing acceptance rate for eliminating noisy epochs in block-design functional near-infrared spectroscopy data: Application to study in attention deficit/hyperactivity disorder children

Sutoko, S., Monden, Y., Funane, T., Tokuda, T., Katura, T., Satou, H., Nagashima, M., Kiguchi, M., Maki, A., Yamagata, T. & Dan, I., 2018 Jan 1, In : Neurophotonics. 5, 4, 045001.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Comprehension-Dependent Cortical Activation During Speech Comprehension Tasks with Multiple Languages: Functional Near-Infrared Spectroscopy Study

Lei, M., Miyoshi, T., Niwa, Y., Dan, I. & Satou, H., 2018 Oct 1, In : Japanese Psychological Research. 60, 4, p. 300-310 11 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

EEG in classroom: EMD features to detect situational interest of students during learning

Babiker, A., Faye, I., Mumtaz, W., Malik, A. S. & Satou, H., 2018 Jan 1, (Accepted/In press) In : Multimedia Tools and Applications.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Effectiveness Evaluation of Real-Time Scalp Signal Separating Algorithm on Near-Infrared Spectroscopy Neurofeedback

Ung, W. C., Funane, T., Katura, T., Satou, H., Tang, T. B., Hani, A. F. M. & Kiguchi, M., 2018 Jul 1, In : IEEE Journal of Biomedical and Health Informatics. 22, 4, p. 1148-1156 9 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Evaluating responses of circulatory systems, sweating and pupil diameter to postural change

Tateyama, M., Kinoshita, I., Akao, A., Shirasaka, S., Numata, T., Satou, H., Jimbo, Y. & Kotani, K., 2018 Jan 1, In : IEEJ Transactions on Electronics, Information and Systems. 138, 9, p. 1141-1147 7 p.

Research output: Contribution to journalArticle

Rearrangeable and exchangeable optical module with system-on-chip for wearable functional near-infrared spectroscopy system

Funane, T., Numata, T., Sato, H., Hiraizumi, S., Hasegawa, Y., Kuwabara, H., Hasegawa, K. & Kiguchi, M., 2018 Jan 1, In : Neurophotonics. 5, 1, 011007.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2017

A novel measurand independent of the distance between the source and detector for continuous wave near-infrared spectroscopy

Kiguchi, M., Funane, T. & Satou, H., 2017 Jun 1, In : Review of Scientific Instruments. 88, 6, 064301.

Research output: Contribution to journalArticle

Prefrontal function engaging in external-focused attention in 5- to 6-month-old infants: A suggestion for default mode network

Xu, M., Hoshino, E., Yatabe, K., Matsuda, S., Sato, H., Maki, A., Yoshimura, M. & Minagawa, Y., 2017 Jan 10, In : Frontiers in Human Neuroscience. 10, 676.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2015

Concurrent fNIRS-fMRI measurement to validate a method for separating deep and shallow fNIRS signals by using multidistance optodes

Funane, T., Sato, H., Yahata, N., Takizawa, R., Nishimura, Y., Kinoshita, A., Katura, T., Atsumori, H., Fukuda, M., Kasai, K., Koizumi, H. & Kiguchi, M., 2015 Jan 1, In : Neurophotonics. 2, 1, 14065RR.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2014

Quantitative evaluation of deep and shallow tissue layers' contribution to fNIRS signal using multi-distance optodes and independent component analysis

Funane, T., Atsumori, H., Katura, T., Obata, A. N., Sato, H., Tanikawa, Y., Okada, E. & Kiguchi, M., 2014 Jan 15, In : NeuroImage. 85, p. 150-165 16 p.

Research output: Contribution to journalArticle

91 Citations (Scopus)

Replication of the correlation between natural mood states and working memory-related prefrontal activity measured by near-infrared spectroscopy in a German sample

Sato, H., Dresler, T., Haeussinger, F. B., Fallgatter, A. J. & Ehlis, A. C., 2014 Feb 6, In : Frontiers in Human Neuroscience. 8, 1 FEB, 37.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Task-related oxygenation and cerebral blood volume changes estimated from NIRS signals in motor and cognitive tasks

Tanaka, H., Katura, T. & Sato, H., 2014 Jul 1, In : NeuroImage. 94, p. 107-119 13 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)
2013

A NIRS-fMRI investigation of prefrontal cortex activity during a working memory task

Sato, H., Yahata, N., Funane, T., Takizawa, R., Katura, T., Atsumori, H., Nishimura, Y., Kinoshita, A., Kiguchi, M., Koizumi, H., Fukuda, M. & Kasai, K., 2013 Dec 1, In : NeuroImage. 83, p. 158-173 16 p.

Research output: Contribution to journalArticle

162 Citations (Scopus)

Correlation between prefrontal cortex activity during working memory tasks and natural mood independent of personality effects: An optical topography study

Aoki, R., Sato, H., Katura, T., Matsuda, R. & Koizumi, H., 2013 Apr 30, In : Psychiatry Research - Neuroimaging. 212, 1, p. 79-87 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Task-related component analysis for functional neuroimaging and application to near-infrared spectroscopy data

Tanaka, H., Katura, T. & Sato, H., 2013 Jan 1, In : NeuroImage. 64, 1, p. 308-327 20 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)
2012

Cerebral hemodynamics in newborn infants exposed to speech sounds: A whole-head optical topography study

Sato, H., Hirabayashi, Y., Tsubokura, H., Kanai, M., Ashida, T., Konishi, I., Uchida-Ota, M., Konishi, Y. & Maki, A., 2012 Sep, In : Human Brain Mapping. 33, 9, p. 2092-2103 12 p.

Research output: Contribution to journalArticle

60 Citations (Scopus)
2011

Application of near-infrared spectroscopy to measurement of hemodynamic signals accompanying stimulated saliva secretion

Sato, H., Obata, A. N., Moda, I., Ozaki, K., Yasuhara, T., Yamamoto, Y., Kiguchi, M., Maki, A., Kubota, K. & Koizumi, H., 2011 Apr 1, In : Journal of biomedical optics. 16, 4, 047002.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Correlation of within-individual fluctuation of depressed mood with prefrontal cortex activity during verbal working memory task: Optical topography study

Sato, H., Aoki, R., Katura, T., Matsuda, R. & Koizumi, H., 2011 Dec 1, In : Journal of biomedical optics. 16, 12, 126007.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Relationship of negative mood with prefrontal cortex activity during working memory tasks: An optical topography study

Aoki, R., Sato, H., Katura, T., Utsugi, K., Koizumi, H., Matsuda, R. & Maki, A., 2011 Jun 1, In : Neuroscience Research. 70, 2, p. 189-196 8 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)

Synchronous activity of two people's prefrontal cortices during a cooperative task measured by simultaneous near-infrared spectroscopy

Funane, T., Kiguchi, M., Atsumori, H., Sato, H., Kubota, K. & Koizumi, H., 2011 Jul 1, In : Journal of biomedical optics. 16, 7, 077011.

Research output: Contribution to journalArticle

90 Citations (Scopus)
2010

Noninvasive imaging of prefrontal activation during attention-demanding tasks performed while walking using a wearable optical topography system

Atsumori, H., Kiguchi, M., Katura, T., Funane, T., Obata, A., Sato, H., Manaka, T., Iwamoto, M., Maki, A., Koizumi, H. & Kubota, K., 2010 Jul 1, In : Journal of biomedical optics. 15, 4, 046002.

Research output: Contribution to journalArticle

45 Citations (Scopus)
2009

Development of wearable optical topography system for mapping the prefrontal cortex activation

Atsumori, H., Kiguchi, M., Obata, A., Sato, H., Katura, T., Funane, T. & Maki, A., 2009 May 11, In : Review of Scientific Instruments. 80, 4, 043704.

Research output: Contribution to journalArticle

61 Citations (Scopus)
2008

Extracting task-related activation components from optical topography measurement using independent components analysis

Katura, T., Sato, H., Fuchino, Y., Yoshida, T., Atsumori, H., Kiguchi, M., Maki, A., Abe, M. & Tanaka, N., 2008 Dec 1, In : Journal of biomedical optics. 13, 5, 054008.

Research output: Contribution to journalArticle

38 Citations (Scopus)

GO-STOP control using optical brain-computer interface during calculation task

Utsugi, K., Obata, A., Sato, H., Aoki, R., Maki, A., Koizumi, H., Sagara, K., Kawamichi, H., Atsumori, H. & Katura, T., 2008 Jan 1, In : IEICE Transactions on Communications. E91-B, 7, p. 2133-2141 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Intrinsic correlations of electroencephalography rhythms with cerebral hemodynamics during sleep transitions

Uchida-Ota, M., Tanaka, N., Sato, H. & Maki, A., 2008 Aug 1, In : NeuroImage. 42, 1, p. 357-368 12 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Technique for designing and evaluating probe caps used in optical topography of infants using a real head model based on three dimensional magnetic resonance images

Hirabayashi, Y., Sato, H., Uchida-Ota, M., Nakai, A. & Maki, A., 2008 Jul 10, In : Review of Scientific Instruments. 79, 6, 066106.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2007

Comparison of light intensity on the brain surface due to laser exposure during optical topography and solar irradiation

Kiguchi, M., Ichikawa, N., Atsumori, H., Kawaguchi, F., Sato, H., Maki, A. & Koizumi, H., 2007 Nov 1, In : Journal of biomedical optics. 12, 6, 062108.

Research output: Contribution to journalArticle

18 Citations (Scopus)
2006

Effect of fMRI acoustic noise on sensorimotor activation examined using optical topography

Fuchino, Y., Sato, H., Maki, A., Yamamoto, Y., Katura, T., Obata, A., Koizumi, H. & Yoro, T., 2006 Aug 15, In : NeuroImage. 32, 2, p. 771-777 7 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Quantitative evaluation of interrelations between spontaneous low-frequency oscillations in cerebral hemodynamics and systemic cardiovascular dynamics

Katura, T., Tanaka, N., Obata, A., Sato, H. & Maki, A., 2006 Jul 15, In : NeuroImage. 31, 4, p. 1592-1600 9 p.

Research output: Contribution to journalArticle

110 Citations (Scopus)

Wavelength dependence of effective pathlength factor in noninvasive optical measurements of human brain functions

Sato, H., Kiguchi, M. & Maki, A., 2006 May 17, In : Japanese Journal of Applied Physics, Part 2: Letters. 45, 12-16, p. L361-L363

Research output: Contribution to journalArticle

8 Citations (Scopus)

Wavelet analysis for detecting body-movement artifacts in optical topography signals

Sato, H., Tanaka, N., Uchida, M., Hirabayashi, Y., Kanai, M., Ashida, T., Konishi, I. & Maki, A., 2006 Nov 1, In : NeuroImage. 33, 2, p. 580-587 8 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Within-subject reproducibility of near-infrared spectroscopy signals in sensorimotor activation after 6 months

Sato, H., Kiguchi, M., Maki, A., Fuchino, Y., Obata, A., Yoro, T. & Koizumi, H., 2006 Jan 1, In : Journal of biomedical optics. 11, 1, 014021.

Research output: Contribution to journalArticle

41 Citations (Scopus)
2005

Effects of alcohol on hemodynamic and cardiovascular reaction in different genotypes

Obata, A., Morimoto, K., Sato, H., Takeshita, T., Kawaguchi, H., Koizumi, H. & Maki, A., 2005 May 30, In : Psychiatry Research - Neuroimaging. 139, 1, p. 65-72 8 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Intersubject variability of near-infrared spectroscopy signals during sensorimotor cortex activation

Sato, H., Fuchino, Y., Kiguchi, M., Katura, T., Maki, A., Yoro, T. & Koizumi, H., 2005 Jul 1, In : Journal of biomedical optics. 10, 4, 044001.

Research output: Contribution to journalArticle

83 Citations (Scopus)

Non-invasive brain-function imaging by optical topography

Koizumi, H., Maki, A., Yamamoto, T., Sato, H., Yamamoto, Y. & Kawaguchi, H., 2005 Feb, In : TrAC - Trends in Analytical Chemistry. 24, 2, p. 147-156 10 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2004

Practicality of wavelength selection to improve signal-to-noise ratio in near-infrared spectroscopy

Sato, H., Kiguchi, M., Kawaguchi, F. & Maki, A., 2004 Apr 1, In : NeuroImage. 21, 4, p. 1554-1562 9 p.

Research output: Contribution to journalArticle

99 Citations (Scopus)
2003

Acute effects of alcohol on hemodynamic changes during visual stimulation assessed using 24-channel near-infrared spectroscopy

Obata, A., Morimoto, K., Sato, H., Maki, A. & Koizumi, H., 2003 Jun 30, In : Psychiatry Research - Neuroimaging. 123, 2, p. 145-152 8 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Optical topography: Practical problems and new applications

Koizumi, H., Yamamoto, T., Maki, A., Yamashita, Y., Sato, H., Kawaguchi, H. & Ichikawa, N., 2003 Jun 1, In : Applied Optics. 42, 16, p. 3054-3062 9 p.

Research output: Contribution to journalArticle

133 Citations (Scopus)
1999

Temporal cortex activation during speech recognition: An optical topography study

Sato, H., Takeuchi, T. & Sakai, K. L., 1999 Dec 17, In : Cognition. 73, 3, p. B55-B66

Research output: Contribution to journalArticle

108 Citations (Scopus)