Essay On Facial Recognition Technology

Scaling can be used to create a graphic representation of missing children faces taking into consideration development and maturity of the individual after several years. In the enotes.com article, “What is facial recognition technology and how does it work?” since the 1990’s facial recognition technology has been used to identify criminals and missing children. The technology uses a previous picture of an individual’s face. Measurements such as the person’s nose width, length of their forehead, and width of the lips are digitally stored and the data is used to identify a person; this process is known as geometrical recognition. An alternative process called photometric recognition, generates an outline of the facial features and uses the data for identifications. Data extracted from a picture can be scaled and be compared to other pictures in a database. The technology can be used to progress a child’s picture to an image the child would look like as he or she ages. For instance, if a child went missing at age five, this technology can use be used to
Forensic anthropologist study human remains to aid in the investigation of a criminal act. Scientists work to determine the age, sex, and other distinctive features of the remains. For example, forensic anthropologists utilize facial reconstruction methods to supply investigators clues to the individual’s appearance by measuring and marking the distance between the eye sockets, the shape of the nasal cavity, and the contour of the chin to determine the facial features (anthropology.si.edu). Facial reconstruction can aid scientists in determining the age, sex, indication of injuries, and other identifying information of the