Researchers from Carnegie Mellon University have developed a revolutionary non-invasive brain-computer interface (BCI) that allows people to move objects with their thoughts. This cutting-edge technology, powered by artificial intelligence (AI), tracks the movement of objects on a computer screen solely through thought control. The research team utilized a deep neural network powered by AI to enhance accuracy and reduce confounding factors during data collection, making it superior to traditional non-invasive BCIs.
In a recent study, 28 participants were able to control the movement of objects on a screen using only their thoughts while wearing non-invasive BCIs connected to their brains and an electrocardiogram recording their brain activity. The data collected was then used to improve and automate the AI operating the deep neural networks, allowing for more detailed analysis of brain activity.
Non-invasive BCIs offer significant advantages over invasive chips, including safety, cost-effectiveness, and suitability for a wide range of individuals. These BCIs have the potential to improve the lives of people with disabilities and lead to advancements in AI devices and robotic assistants. Professor Bin He, a member of the research team, stated that non-invasive BCIs are being tested to help patients with reduced motor function control robot arms for complex tasks.
Unlike invasive chips developed by companies like Neuralink and Synchro, non-invasive BCIs eliminate concerns about brain and skull damage during implantation, hacking risks, long-term impact on brain health, and privacy issues related to neurological data. The CMU research team believes that non-invasive BCI technology has the potential to revolutionize how people interact with technology and control devices without physical movement.
The study conducted by CMU demonstrates that non-invasive BCIs are not only safe but also effective in enabling users to control objects on a screen with their thoughts. As researchers continue to refine this technology, we can expect it will become increasingly accessible and useful in many different fields.
In conclusion, researchers from Carnegie Mellon University have successfully developed a non-invasive brain-computer interface that allows people to move objects with their thoughts. This groundbreaking technology is powered by artificial intelligence (AI) and offers significant advantages over invasive chips in terms of safety, cost
