Facial Recognition System Usage

The facial recognition system is normally used in security surveillance systems and may be compared to the other biometrics like eye iris or fingerprint recognition one. Also it is done alongside high tech digital cameras or mobile phones as a domestic feature.

In addition to the use for security systems, many authorities have developed a number of applications for the facial recognition system. While the earlier after 9/11 deployments were highly publicized trials, the more recent deployments rarely get mentioned because of their covert nature.

At the twenty-fifth Super Bowl in January 2001, the police in Tampa Bay, Florida utilized the Viisage facial recognition application to look for potential terrorists and criminals in the attendants at the event. Nineteen people with some criminal records were identified. During the 2000 presidential election, facial recognition was employed by the Mexican government to prevent voter misconduct. Some individuals were registered to vote under different names in several regions, in a try to alter the vote results. By comparing the new facial images to the ones already in the facial database, authorities could reduce the duplicate registrations. Similar techniques are being utilized in the USA to prevent individuals from obtaining fake ID cards and driver’s licenses.

A huge number of future uses for the facial recognition system exist which are currently being researched. For instance, the technology may be used as a preventative measure at ATMs; instead of putting a bank card in or typing a personal identification number, an ATM could capture your face to compare it to a photo of you in the bank facial database to identify your bank account. The same concept might also be applied for computers - by utilizing a webcam to create a digital image of you, your face may replace the password as a way to log-in.

Also, on top of biometric usage, the modern digital camera often incorporates a facial detection system which lets the camera focus and measure to exposure of the face of a subject, effectively guaranteeing a focused portrait picture of the person getting photographed. Some cameras additionally incorporate the smile shutter, which automatically takes a second picture should someone close their eyes when shooting.

Because of the limitations of a fingerprint recognition system, nowadays the facial recognition one is finding market penetration as an Attendance monitoring alternative.