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  1. eye blink detection, threshold?

    wjcroft
    by wjcroft · February 2023
    Mentally 'thinking' left or right is not a conventional BCI paradigm. BCI does not do "thought detection". You may be instead talking about Motor Imagery.
  2. How to add event markers for motor imagery training set?

    Mukil
    by Mukil · January 2023
    I need to collect raw signals along with stimulus onsets (annotation) for epoching. Is there a way to do signal acquisition with event markers (not by external button trigger) in OpenBCI GUI? if not,…
  3. Neuropype: motor imagery tutorial, questions

    Januz
    by Januz · January 2023
    Greetings. I'm following the motor imagery tutorial on the website using Neuropype and Cyton via this link: https://docs.openbci.com/Examples/EEGProjects/MotorImagery/. The EEG and the LSL stream seem
  4. How can I create a steady state for MI-EEG?

    wjcroft
    by wjcroft · November 2022
    While Motor Imagery has a long history and was one of the first BCI paradigms, it is not as error-free or efficacious as some newer systems, such as cVEP, used by MindAffect. Suggest you investigate s
  5. Cyton interface to motors through Arduino

    AAT
    by AAT · November 2022
    Thanks for your reply and help.The point I am stuck is motor imagery.I want to turn my motor left by thinking or moving my left hand.I have taken the samples through headset and then it comes filtrati
  6. Cyton interface to motors through Arduino

    AAT
    by AAT · November 2022
    I am confused if using different softwares to get the samples to move the motor.like neuropype for feature extraction and signal processing but still I don’t get any meaningful data that I use to send
  7. Cyton interface to motors through Arduino

    AAT
    by AAT · November 2022
    Still the motor connected to NODEMUC needs to be run and I am confused now
  8. Cyton interface to motors through Arduino

    wjcroft
    by wjcroft · October 2022
    You are creating a "closed-loop" system. Your EEG will be detected and classified by the OpenViBE program. When a motor action is required, somehow OpenViBE will signal that to a small progr
  9. Cyton interface to motors through Arduino

    AAT
    by AAT · October 2022
    I connected the PC with Arduino simply the way we do and ran the motor but how to run these motor from cyton.The data coming from cyton will now be sent to arduino how?
  10. Cyton interface to motors through Arduino

    wjcroft
    by wjcroft · October 2022
    The best approach is to plug your motor control Arduino, into a serial port on your laptop. Then write a small program on the Arduino to accept serial port commands (that you make up), to do the motor
  11. Cyton interface to motors through Arduino

    AAT
    by AAT · October 2022
    I need your help.I am new to Cyton and I want to run some motors through Cyton in my BCI project.I have successfully acquire the channel data into OpenVibe GUI and now I would like to analyse /filter
  12. Eye tracking or VR impact on EEG Motor Imagery classification?

    YuminosukeSato
    by YuminosukeSato · July 2022
    I would like to do research on EEG classification using eye tracking and MI, and I have a question.
  13. Neuropype: motor imagery tutorial, questions

    zealor187
    by zealor187 · May 2022
    when I'm doing the 2 classification task, it can run,but still have the error "No non empty chunks with only_signals set to False found!" occur,and other error is: 1. ip 127.0.0.1 access de
  14. EEG classification for EEG drones

    wjcroft
    by wjcroft · May 2022
    systems available demonstrating that fact. Motor Imagery imagination of left or right motions, only gives you two 'commands'. It's not sensitive enough to detect individual fingers.
  15. EEG classification for EEG drones

    wjcroft
    by wjcroft · May 2022
    In general, no. See the previous link given for common BCI paradigms. As far as I am aware, there is NO BCI paradigm that operates from "thought commands". The closest example is Motor Imag
  16. Motor imagery/actions classification

    wjcroft
    by wjcroft · April 2022
    http://moabb.neurotechx.com/docs/auto_tutorials/tutorial_1_simple_example_motor_imagery.html
  17. Motor imagery/actions classification

    wjcroft
    by wjcroft · April 2022
    https://www.google.com/search?as_q=motor+imagery&as_sitesearch=openbci.com
  18. Motor imagery/actions classification

    ManeeshMohan
    by ManeeshMohan · April 2022
    I have been working with motor imagery /actions classification using 8 channel cyton board i like to know Which are the most important features for the motor imagery/actions classification.
  19. can synthesized speech be produced by processing EEG ?

    vinnyMS1
    by vinnyMS1 · April 2022
    "Generating Natural, Intelligible Speech From Brain Activity in Motor, Premotor, and Inferior Frontal Cortices"
  20. can synthesized speech be produced by processing EEG ?

    wjcroft
    by wjcroft · April 2022
    "Generating Natural, Intelligible Speech From Brain Activity in Motor, Premotor, and Inferior Frontal Cortices"
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