It is a new method which is used with the intention to create false content to support fake news and misinformation
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There are a few mechanisms to identify a Deepfake, it also exists some indicators that almost everybody can notice, like the amount of blinking or the movements of the neck and body.
READ MOREDeep learning, one of the currents of artificial intelligence. This is based on video manipulations, in which the software analyzes the source material and extracts part of it, then inserts it and adapts it in another video. the so-called FACES EXCHANGES or DEEP VIDEO PORTRAITS are the most common form of the Fake.
A Deepfake is a fake video, made from real images, which are manipulated in such a way that the result is quite convincing. This is a means through which, people spread false news, misinformation, which is the ultimate goal of these videos. Additionally they are also used as a method of mockery, of aggression towards a person, since they put their face and voice on a body and words that are not theirs.
Within these fake videos, there are some small indicators that can help us realize that it is real and what is not, among these are:
-Flashing: less blinking than a real person
-Face and neck: it is difficult to match the movements of the face, with those of the neck and body
-Short clips: in general the videos are very short given the work that takes to do them
-Recording source: verify if they are reliable or unknown sources
-Sound: sometimes the sound does not match the movement of the video
-Details: details in the background, in clothes, hair and shadows-Interior of the mouth: despite all the technology, it is difficult to adapt the tongue and teeth in fake videos
