Posted on by Evan Gough

Astronomers Have Tools That Can Help Detect Deepfake Images

This AI-generated image of the Pope in a puffer jacket went viral in 2023 and many were fooled into thinking it was real. It was generated with the AI tool Midjourney and was posted on Reddit by a user whose account is now gone. On the right is a Hubble Space Telescope image of the Antennae Galaxies. Image Credit: Midjourney/NASA/ESA

There’s a burgeoning arms race between Artificial Intelligence (AI) deepfake images and the methods used to detect them. The latest advancement on the detection side comes from astronomy. The intricate methods used to dissect and understand light in astronomical images can be brought to bear on deepfakes.

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