From brain waves, this AI can sketch what you're picturing

A doctoral student, Zijiao Chen, at the National University of Singapore is part of a team of researchers that can decode human brain scans to tell what a person is thinking by only using a fMRI machine. They did this by getting participants to have a MRI but was also looking at certain pictures and they recorded the brain waves. They took the brain waves and started training AI to associate certain pictures with certain brain waves.