Face Recognition Technology for Entrance Control Essay

Facial intelligence applied science refers to a computer driven application that mechanically identifies an individual from his or her digital digit by a comparison of particular nervus facialis features in a facial database and in a live ensure (Vacca, 2007, p. 95).  The engineering science creates a template of peoples facial configurations, such(prenominal) as the lengths of their noses and the angles of their jaws.  It thereby functions like some other biometric technologies (e.g. iris see) that using up biologic features for the purposes of wisdom. consort to Visionics, a manufacturer of baptistery perception engineering science, the engine room is adequate of finding gentleman faces anywhere in the field of view and at any distance, and it displace continuously track them and crop them out of the scene, co-ordinated the face against a watch list (Kautzer, 2002).  What is more, facial science technology is nowadays used for entrance management.&nbs p Systems are being designed to automatically open doors to only those individuals whose facial features are recognizable because they have been supply into those ashess ( impudence Recognition Entrance Control System, 2009).But, is there more to face scholarship technology than meets the eye?  In other words, is it reasonable to swan on the effectiveness of face recognition technology for entrance pick up?Description and Uses of Facial Recognition TechnologyIt is natural brain technology that allows humans to recognize fellow human beings.  According to Bruce & five-year-old (1986), there are face recognition units in the brains of human beings (p. 361).  Face recognition involves matching the products of structural encoding, that is, facial features that are spotted by the eye with previously stored structural codes (Bruce & Young, p. 361).Vacca writes that there are trey areas of the face that are primary targets in face recognition because they do not ty pically change (p. 95).  These parts of the face include top(prenominal) sections of a persons eye sockets, the part of the face adjoin ones cheekbones, and the sides of the human mouth.Regardless of whether the human brain as swell as considers these parts of the face most crucial to facial recognition, Vacca explains cardinal diverse techniques used in man-made face recognition technology, pay heedly, eigenface systems, eigenfeature systems, and thermal imaging.  Eigenface image systems capture facial images and change them to light and dark areas (Vacca, p. 95).  In eigenfeature systems, received features of the face, for example, the eyes and the mouth, are picked out and distances are measured between these features.  thermal imaging systems, on the other hand, take thermal images of the human face, center on the pattern of blood vessels (Vacca).Even though iris scanning and other kinds of biometric technologies are know to be far more dead on target than face recognition technology, it is believed that the latter would be more widely trustworthy because it is least intrusive.  This technology does not require users to push, click, or insert anything into the system, condescension the fact that it takes many experts to create eigenface, eigenfeature or thermal imaging systems.Moreover, organizations victimization the face recognition technology do not require the quickness of anything except a brand-new software application.  The cameras already in interpose as well as pictures of individuals on file are plenty for organizations that use this technology.Hence, face recognition technology is cheaper than iris scanning, for instance, which requires reading setups (Rutherford, 2001).  According to Frances Zelazney, who works as the director of corporate communication at Visionics a leading developer of biometrics yet another advantage of facial recognition technology as compared to other biometric technologies i s that facial recognition provides for inherent human backup because we naturally recognize one another  If the system goes down, individual can pull out an ID with a picture as backup, something you cant do with fingerprint devices (Rutherford).Unsurprisingly, facial recognition technology is cognise as the fastest growing biometric technology in our day.  Law enforcement agencies and the armed forces have been successfully using the technology for many historic period without the unrestricted being aware of it.  In the year 1988, the Los Angeles County Sheriffs Department, Lakewood Division, began using mingled sketches of suspects, as well as idiot box images, in order to ask searches on a database of digital facial shots.The department also has a photo database of sex offenders and plans to find suspects on this database.  Then there is the aggroup Reporting Evaluation Tracking system that can be searched with the use of photos of suspects in order for l aw enforcement to circumvent false identification tease as well as information that has been presented by gang members (Jarvis). some other applications of face recognition technology in the area of criminal probe include the Integrated Law Enforcement Face-Identification System which incorporates a unique three dimensional composite technology to identify angled-view face shots more easily.  The system is meant to be very functionful in the correct identification of unhelpful suspects in addition to subjects that have been caught from a distance using video surveillance cameras.Britain is known to use at least two ampere-second thousand video cameras for surveillance.  Many of these cameras are being installed with the facial recognition technology today.  Typically these systems use computers to monitor cameras that are looking for know criminals.  As soon as the system is seen to identify a known criminal, the police are called (Jarvis). there are numerous U nited States embassies about the world that are using the face recognition technology to custody criminals from entering the country.  The Israel-Palestine border control is similarly using the technology to shorten crime (Jarvis).  IQ Biometrix, established in 2001, was a company providing help to thousands of law enforcement agencies around the world with the FACES , a groundbreaking software scratch allowing users to create and recreate billions of face shots, as well as encode, roll and transmit them.The technology incorporated a facial composite nib that the FBI and the CIA also used.  The United States Department of Defense, the U.S. Navy, and various local as well as state police agencies had similarly opted for this groundbreaking system of facial recognition (IQ Biometrix).Given the importance of putting a name to a face in law enforcement, whether it is to solve crimes, protect the public, or to ensure security in jails, face recognition technology is pro ving itself to be of tremendous value.  Sheriff Everett Rice with the Pinellas County Sheriffs Office in Florida employs the Viisage face recognition technology to positively identify and verify individuals (Facial Recognition in Action, 2007).  Some of these individuals have been recently arrested while others are about to be released.  So far, application of the technology has been successful, and users of the technology believe that it would have a greater impact on crime control in the years to come (Facial Recognition in Action).  The following is a detailed account of the case being considered Application of face recognition technology by the Pinellas County Sheriffs Office is a model for other agencies involved in criminal investigation.  The Pinellas County Sheriffs Office has applied the new technology in other ways as well.  As an example, the Sheriffs Office has expanded use of the technology to its patrol cars to allow passageway deputies to identify those individuals that have been stopped and are unable to produce identification.There are workstations in the Pinellas Country where investigators may use face recognition technology to compare images that have been acquired in investigations.  This system allows for search of at least two million images within ten seconds.  What is more, this browser establish system is available in the cars of deputies that patrol the streets of the Pinellas County (Facial Recognition in Action).  Report on the use of face recognition technology for law enforcement in the Pinellas County continues thus