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Recognizing fake images using frequency analysis |
July 20, 2020
They look deceptively real, but they are made by computers: so-called deep-fake images are generated by machine learning algorithms, and humans are pretty much unable to distinguish them from real photos. Researchers have developed a new method for efficiently identifying deep-fake images. To this end, they analyse the objects in the frequency domain, an established signal processing technique.
Link: https://www.sciencedaily.com/releases/2020/07/200716101532.htm
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