The Varied Uses of Facial Recognition Software



A facial recognition enabled device is able to compare the features of a passing face to those in a database, thereby recognizing the passerby’s identity, perhaps without them even knowing they were targeted. Our faces are all mathematical equations, with certain angles defining the shape of our jawbones and cheekbones, and acertain distance between our eyes, ears and nose, making us distinctive. Facial recognition software uses algorithms thatutilize these differences by reading these features and comparing them to a database of images, looking for a match. There are various forms of this technology already in place, including 3-D facial recognition technology that is able to distinguish contour, and skin texture analysis that takes into account patterns and lines on the skin. Facial recognition has been used for diverse purposes. Take a look at the following examples of facial recognition use and consider if your face has ever been read.
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