Recently some images of American actor Tom Cruise have been creating confusion on the TikTok social network. In them the actor is seen speaking to the camera, smiling and playing golf; however – although many believe they are real – the truth is that he is not the actor. It is another “deepfake”, or ultra-false video, that is, a hyper-realistic video manipulated by artificial intelligence. Miguel Ángel Antoñanzas now teaches us how this logarithmic manipulation technique can be used to recover the historical memory of our families.
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