Nikon, Sony and Canon fight AI fakes with new camera tech
Nikon, Sony and Canon fight AI fakes with new camera tech
TechnologyDigital signatures to provide way to tell real photos from deepfakesSony will release a firmware for professional-grade cameras to embed digital signatures in photos. (Sony Group)December 30, 2023 02:12 JSTTOKYO -- Nikon, Sony Group and Canon are developing camera technology that embeds digital signatures in images so that they can be distinguished from increasingly sophisticated fakes.Nikon will offer mirrorless cameras with authentication technology for photojournalists and other professionals. The tamper-resistant digital signatures will include such information as date, time, location and photographer.