Mental ChatGPT: They are creating an artificial intelligence capable of converting brain activity into drawings.

artificial intelligence It continues to expand, covering more and more areas, and its use only puzzles everyone. Recently, researchers at Osaka University in Japan developed a mechanism and method that allowed them to read people’s brain activity using AI generating Stable spreading convert the specified information into drawings.

As you study Graduate School of Advanced Biological Sciences published in December 2023, researchers showed several images to a group of volunteers to stimulate their brain activity, which could be captured by an MRI. The data was translated using semantic decoders and used to create the final image with stable diffusion.

Scientists noted that for the first time they used generative artificial intelligencea name used to identify those who are able to create their own and original content in an experiment to analyze people’s minds and create visual interpretations of said activity.

How does this AI work?

The research team included in their study a comparison between the images shown to those who participated and those that were eventually generated using stable diffusion. Although they do not fully match the original, they retain most of the specimens’ most outstanding characteristics, such as shape, color, and frame perspective. Of course, the final images of the volunteers also differed, because everyone has a different perception of reality.

It should be clarified that the researchers used not only Stable AI Diffusion because other processes were involved to convert brain activity into information. However, the platform has been able to make it easy to create graphical representations that are well-resolution and semantically correct.

What yes, the scientists admitted that they used previous studies of other creatures, such as one of the Radbud University in the Netherlands to create very high resolution photos. “Everything was a process of learning and tuning generative models”indicates research.

Stable diffusion function

stable diffusion is a generative artificial intelligence created by the company AI stability. This platform is capable of creating images from a text description and, unlike other similar tools such as DALL-E from Open AI, it’s open source. However, the detail that makes it more useful than its counterparts for this type of research is that it has machine learning logic. That is, it gives better results the more it is used.

Unfortunately, not all is well for the platform, as it was sued by a trio of artists last January, who accused it of infringing the copyrights of “millions of artists.” Getty Images he also sued her in February, alleging that she used millions of her photographs without permission.

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