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A Brain-Computer Interface might be totally fictitious in the past, but nowadays this technology is amazing at helping people with disabilities. Moreover, BCI uses the RSVP keyboard to make letter selections based on joint evidence from a language model.
• How BCI works: Chips are placed into patient’s brain and using the P300 response, the human brain can directly operate the computer.
• Advantage: BCI provides the speed and accuracy needed for people with disabilities to communicate. There is no zero probability in the language model.
• Disadvantage: If there is too much movement, it may cause an incorrect final result. The electrical setting needs to be reduced.
In this seminar, I learned that the new technology of the Brain-Computer Interface is really useful for people with locked-in syndrome. I also found that the Brain-Computer Interface is a fascinating method to help people with disabilities. For instance, choosing randomly flashing letters, patients can type the words to express themselves. The system can analyze the brain wave plus the body language to provide the data. At the end patients are able to express themselves without the help of others at all times. I think that is very exciting and convenient for people with locked-in syndrome to talk to the real world.
If I can ask a question, I would like to know how fast the patient can receive letters from the language model.
• How BCI works: Chips are placed into patient’s brain and using the P300 response, the human brain can directly operate the computer.
• Advantage: BCI provides the speed and accuracy needed for people with disabilities to communicate. There is no zero probability in the language model.
• Disadvantage: If there is too much movement, it may cause an incorrect final result. The electrical setting needs to be reduced.
In this seminar, I learned that the new technology of the Brain-Computer Interface is really useful for people with locked-in syndrome. I also found that the Brain-Computer Interface is a fascinating method to help people with disabilities. For instance, choosing randomly flashing letters, patients can type the words to express themselves. The system can analyze the brain wave plus the body language to provide the data. At the end patients are able to express themselves without the help of others at all times. I think that is very exciting and convenient for people with locked-in syndrome to talk to the real world.
If I can ask a question, I would like to know how fast the patient can receive letters from the language model.
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