Swiss scientists have developed a revolutionary MiBMI mini-chip capable of converting neural activity into text with high accuracy, surpassing existing analogues in size and efficiency.
Breakthrough in neurotechnology
Innovative Swiss chip
Researchers at École Technique Supérieure de Lausanne have made significant advances in the field of brain-computer interfaces (BCIs). They created a miniature device that can accurately convert brain activity into text.
Unique characteristics of MiBMI
The innovative MiBMI device consists of two thin chips with a total area of only 8 square meters. mm, which is significantly smaller than the size of the Neuralink chip (about 23x8 mm). MiBMI is characterized by low power consumption, minimal invasiveness and the ability to process data in real time, being a fully integrated system.
Operating principle and effectiveness
The device functions by monitoring the electrical activity of the brain, interpreting the signals generated by mentally writing letters. Although MiBMI has not yet been tested in humans, in experiments with real neural recordings it has shown an impressive 91% accuracy in converting brain activity into text.
An innovative approach to signal processing
The success of the new chip is largely due to an innovative method for reading speech signals from the brain. Scientists have discovered specific neural markers that are activated when mentally writing each letter. These markers, called specific neural codes (DNC), became a kind of shorthand key for each letter.
Advantages of the DNC system
Using the DNC system allows the chip to process only the tokens rather than the massive amounts of neural data associated with the representation each letter. This significantly reduced the size of the chip and its power consumption. The researchers believe this approach will also reduce training time for users of the chip.
Current capabilities and prospects
At the moment, MiBMI is capable of recognizing 31 different characters, which is a record for such integrated systems. The developers plan to increase this number to 100 characters. They see the potential of using their invention to help people with severe motor impairments and are exploring the use of the system for speech decoding and movement control.
Glossary
- MiBMI - an innovative Swiss chip for converting brain activity into text
- Neuralink - Elon Musk's company that develops neural interfaces
- DNC (special neural codes) - specific neural markers for each letter
- BCI (Brain-Computer Interface) - a system for direct exchange of information between the brain and the computer
- Ecole Technique Supérieure de Lausanne - Swiss research university
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Answers to questions
What is the MiBMI device and how does it differ from other neural interfaces?
How does MiBMI technology work?
How accurate is MiBMI and how many characters can it recognize?
What are the potential applications of MiBMI technology?
Have MiBMI been tested on humans?
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Discussion of the topic – Revolutionary Swiss chip MiBMI: thoughts to text with 91% accuracy
Swiss scientists have developed a miniature MiBMI chip that can convert brain activity into text with 91% accuracy. This device is superior in size and efficiency, even surpassing Neuralink.
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Isabella
Wow, this is simply incredible! 😮 Imagine how such a tiny chip can change the lives of people with disabilities. I wonder how quickly this technology will become available for widespread use?
Hans
Yes, Isabella, this is really impressive! I was especially interested in the DNC system. This is a revolution in the processing of neural signals. I wonder if this technology could be used to improve memory or learning?
Sophia
Guys, have you noticed how much smaller and more efficient MiBMI is than Neuralink? 🤔 Looks like the Swiss have beaten Elon Musk this time. I wonder how he will react to such competition?
Pierre
Sophia, you're right! Competition in this area is only good. Can you imagine if you combine the efforts of different teams? We could have an incredible breakthrough in neurotechnology! 🚀
Olga
Guys, aren’t you afraid that such technologies may be used for other purposes? 😰 For example, for reading thoughts or manipulating consciousness? How can we ensure that such powerful tools are used ethically?
Klaus
Oh, these newfangled things again! They're always coming up with some kind of chips, but what's the point? Previously, we lived without any computers in our heads and nothing was normal. They’ll also mess with your brain, it’s kind of terrifying.
Isabella
Klaus, I understand your concern, but this technology could really help people with serious illnesses communicate! Imagine how this will change their life. Maybe we should give progress a chance? 😊
Hans
I agree with Isabella. In addition, technology does not stand still. It is important not to be afraid of them, but to learn to use them for good. Olga raised an important question about ethics - this is something that needs to be worked on in parallel with the development of the technology itself. 🤝