Nowadays the technology available in smartphones has become very advanced. The lock system was started so that no one else could run the phone other than us. When this technology progressed, the pin and pattern started in it. After a while the technology progressed further and the fingerprint scanner came. Now the situation is that only by keeping the smartphone in front of the face, the lock of the phone opens. How does the phone open with just the face, after all, what is the technology behind it, this is a big question. So the answer is Facial Recognition Technology. Let us know what it is and how it works.
What is Facial Recognition Technology?
Facial recognition technology is actually a part of biometric technology that helps a person to identify him by his face. People also recognize it as Biometric Artificial Intelligence Base Application, which is used to identify a person according to the shape of the retina of his eye, nose, face. Facial recognition system is used to identify people in a photo, video or real time. However, at times this can also prove to be dangerous, as there can be a risk of error in the recognized data which can make innocent people criminals at the time of police verification.
How does technology work?
Facial recognition technology works on an algorithmic scale, where you recognize the face you see, but the technology sees the face data. That data can be stored and accessed. This technique opens the lock of the phone by reading the data. This technology is being used for security in most of the smartphones nowadays.
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