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posted by janrinok on Wednesday January 03 2018, @09:31PM   Printer-friendly
from the a-girl-for-all-geeks dept.

How an A.I. 'Cat-and-Mouse Game' Generates Believable Fake Photos (archive)

The woman in the photo seems familiar. She looks like Jennifer Aniston, the "Friends" actress, or Selena Gomez, the child star turned pop singer. But not exactly. She appears to be a celebrity, one of the beautiful people photographed outside a movie premiere or an awards show. And yet, you cannot quite place her. That's because she's not real. She was created by a machine.

The image is one of the faux celebrity photos generated by software under development at Nvidia, the big-name computer chip maker that is investing heavily in research involving artificial intelligence.

At a lab in Finland, a small team of Nvidia researchers recently built a system that can analyze thousands of (real) celebrity snapshots, recognize common patterns, and create new images that look much the same — but are still a little different. The system can also generate realistic images of horses, buses, bicycles, plants and many other common objects.

The project is part of a vast and varied effort to build technology that can automatically generate convincing images — or alter existing images in equally convincing ways. The hope is that this technology can significantly accelerate and improve the creation of computer interfaces, games, movies and other media, eventually allowing software to create realistic imagery in moments rather than the hours — if not days — it can now take human developers.


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  • (Score: 3, Insightful) by ilsa on Wednesday January 03 2018, @11:22PM

    by ilsa (6082) Subscriber Badge on Wednesday January 03 2018, @11:22PM (#617410)

    Do you seriously think anyone would give two shits about copyright infringement? I think you missed the critical point of the parents argument.

    This will take the concept of "Fake News" to unheard of levels. Currently it takes a great deal of effort to photoshop existing imagery and manipulate it to what you want it to be, and unless the person is exceptional, there will likely be tells that prove the image was doctored.

    But if the image is so perfect that it is impossible to tell which one was original? You'll be able to invent all kinds of evidence to incriminate whoever you want, with nothing more than a nod and a wave of the hand.

    This is seriously dangerous stuff that, combined with the manipulative Fake News/Social Media issues we're already struggling with, can be devastating to society.

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