Meta has unveiled a groundbreaking AI system that can almost instantaneously decode visual representations in the brain.
Meta’s AI system captures thousands of brain activity measurements per second and then reconstructs how images are perceived and processed in our minds, according to a new research paper. “Overall, these results provide an important step towards the decoding—in real time—of the visual processes continuously unfolding within the human brain,” the report said.
The technique leverages magnetoencephalography (MEG) to provide a real-time visual representation of thoughts.
MEG is a non-invasive neuroimaging technique that measures the magnetic fields produced by neuronal activity in the brain. By capturing these magnetic signals, MEG provides a window into brain function, allowing researchers to study and map brain activity with high temporal resolution.
The AI system consists of three main components:
- Image Encoder: This component creates a set of representations of an image, independent of the brain. It ess
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Author: Jose Antonio Lanz
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