Computer Sciences

Identifying fake voice recordings

Machines can use artificial intelligence to create photos or voice recordings that look or sound like those in real life. Researchers at the Horst Görtz Institute for IT Security at Ruhr-Universität Bochum are interested ...

Computer Sciences

Best way to detect 'deepfake' videos? Check for the pulse

With video editing software becoming increasingly sophisticated, it's sometimes difficult to believe our own eyes. Did that actor really appear in that movie? Did that politician really say that offensive thing?

Computer Sciences

A very tiny alteration can help deepfakes escape detection

Last month, Sophie Wilmès, the prime minister of Belgium, appeared in an online video to tell her audience that the COVID-19 pandemic was linked to the "exploitation and destruction by humans of our natural environment." ...

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