Brain-Computer Interface

• Things I want to know (blu3mo)

• My current foundational knowledge includes topics like Consciousness of the brain, consciousness of machines, Brain and Time, and Expanding brain.

  • In addition to those, I also found the book ”When the brain and artificial intelligence are connected, how far can human abilities be extended?” by Professors Konno and Ikeda very interesting! (meow)

• I want to grasp the overall picture and the current situation.

• https://www.youtube.com/watch?v=G-GG-v0rhdE

  • Things I didn’t know:
    • Devices like neuralink that insert electrodes don’t last long.
    • Sensors can shift when the day changes, requiring recalibration (?).
    • Data can also be collected using ultrasound on blood vessels, etc.
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  • Ah, a clear and understandable summary.
    • As the amount of data collected increases and machine learning advances,
      • -> The capabilities of models to decode information also increase.
  • I want to understand the brain regions corresponding to functions like the “motor cortex” and “visual cortex.”
    • I want to have a basic understanding of those areas.
    • I still want to do Neuroscience 101 (blu3mo).
  • Regarding input to the brain, only simple things like “numbness” and “seeing light” can be achieved.
    • It’s intriguing that numbness and light are the responses to simple electrical stimulation.
    • Is that the most primitive form of stimulation?
  • It seems possible to “stop epilepsy” by sending stimuli to the brain.
    • Can similar things like “stopping hiccups” or “reducing pain” also be achieved?
  • Neurofeedback is interesting.
    • Detecting imaginary pain and presenting it to humans as the size of a circle.
      • By providing feedback to humans in the form of circle size, the brain can be trained to reduce it, right?
      • I remember Professor Amano discussing such topics in the book ”Introduction to Cybernetics: Understanding human perception based on brain activity control technology“.