Osamu Fukayama

Summary

Publications

  1. doi request reprint RatCar system for estimating locomotion states using neural signals with parameter monitoring: Vehicle-formed brain-machine interfaces for rat
    Osamu Fukayama
    Department of Information Physics and Computing, Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2008:5322-5. 2008
  2. doi request reprint RatCar: A vehicular neuro-robotic platform for a rat with a sustaining structure of the rat body under the vehicle
    Osamu Fukayama
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:4168-71. 2010
  3. ncbi request reprint Estimation of locomotion speed and directions changes to control a vehicle using neural signals from the motor cortex of rat
    Osamu Fukayama
    Graduate School of Information Science and Technology, University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 1:1138-41. 2006
  4. doi request reprint Development of exoskeletal robotic limbs for a rat controlled by neural signals based on a vehicular neuro-robotic platform RatCar
    Osamu Fukayama
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2012:1707-10. 2012
  5. doi request reprint Estimation of finger postures to control a maniform device for playing a trumpet using electromyographic signals with external triggers
    Yutaro Kobayashi
    Graduate School of Information Science and Technology, The University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:5847-50. 2010
  6. doi request reprint Effect of simultaneous vibrations to two tendons on velocity of the induced illusory movement
    Hiroaki Yaguchi
    TheGraduate School of Information Science and Technology, The University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:5851-3. 2010
  7. doi request reprint Efficient sequential Bayesian inference method for real-time detection and sorting of overlapped neural spikes
    Tatsuya Haga
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1, Hongo, Bunkyo ku, Tokyo 113 8656, Japan Electronic address
    J Neurosci Methods 219:92-103. 2013

Collaborators

Detail Information

Publications7

  1. doi request reprint RatCar system for estimating locomotion states using neural signals with parameter monitoring: Vehicle-formed brain-machine interfaces for rat
    Osamu Fukayama
    Department of Information Physics and Computing, Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2008:5322-5. 2008
    ..Major variation of the model variables converged in a first 30 seconds of the experiments and lasted for the entire one hour session...
  2. doi request reprint RatCar: A vehicular neuro-robotic platform for a rat with a sustaining structure of the rat body under the vehicle
    Osamu Fukayama
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:4168-71. 2010
    ..As a result, time-varying correlation between neural and locomotion activities has been adaptively visualized in real time to analyze motor commands in various body conditions. In addition, a control of the vehicle has been improved...
  3. ncbi request reprint Estimation of locomotion speed and directions changes to control a vehicle using neural signals from the motor cortex of rat
    Osamu Fukayama
    Graduate School of Information Science and Technology, University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 1:1138-41. 2006
    ....
  4. doi request reprint Development of exoskeletal robotic limbs for a rat controlled by neural signals based on a vehicular neuro-robotic platform RatCar
    Osamu Fukayama
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1 Hongo, Bunkyo, Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2012:1707-10. 2012
    ..In this paper, exoskeletal limbs have displaced the wheels for more natural modality of body control. The system was tested by applying peripheral nerve signals from a behaving rat...
  5. doi request reprint Estimation of finger postures to control a maniform device for playing a trumpet using electromyographic signals with external triggers
    Yutaro Kobayashi
    Graduate School of Information Science and Technology, The University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:5847-50. 2010
    ..The algorithms consisted of Principal Component Analysis (PCA), and Support Vector Machine (SVM). The results showed that applying the timing information using body motion increases how precisely the motion of the fingers is estimated...
  6. doi request reprint Effect of simultaneous vibrations to two tendons on velocity of the induced illusory movement
    Hiroaki Yaguchi
    TheGraduate School of Information Science and Technology, The University of Tokyo, Japan
    Conf Proc IEEE Eng Med Biol Soc 2010:5851-3. 2010
    ..However, no significant difference in sensation was found between vibrating tendons of synergistic muscles and a single tendon...
  7. doi request reprint Efficient sequential Bayesian inference method for real-time detection and sorting of overlapped neural spikes
    Tatsuya Haga
    Graduate School of Information Science and Technology, The University of Tokyo, 7 3 1, Hongo, Bunkyo ku, Tokyo 113 8656, Japan Electronic address
    J Neurosci Methods 219:92-103. 2013
    ..The estimation accuracy was higher than that of a conventional spike sorting method, particularly for signals with multiple overlapping spikes. ..