Search results
Results from the WOW.Com Content Network
Biometrics are body measurements and calculations related to human characteristics and features. Biometric authentication (or realistic authentication) is used in computer science as a form of identification and access control. It is also used to identify individuals in groups that are under surveillance.
However, comparing each image in its entirety, pixel by pixel, would be an extremely slow and expensive process. To solve this problem, biometrics are used. With biometrics, rather than comparing the entire image, biometric points are placed at key locations, measurements are taken between all the points, and the results are compiled into a ...
Australia introduced guidance on biometrics and privacy in 2006, which was developed by the Biometrics Institute. The Biometrics Institute [50] is a self-funded membership organisation that now operates at a global level providing thought leadership, information and an impartial platform for trusted and balanced discussions on biometrics.
This biometric symbol is usually printed on the cover of biometric (ICAO compliant) passports. A biometric passport (also known as an electronic passport, e-passport or a digital passport) is a passport that has an embedded electronic microprocessor chip, which contains biometric information that can be used to authenticate the identity of the passport holder.
Biometric spoofing is a method of fooling [7] a biometric identification management system, where a counterfeit mold is presented in front of the biometric scanner. This counterfeit mold emulates the unique biometric attributes of an individual so as to confuse the system between the artifact and the real biological target and gain access to ...
The vast majority of computer surveillance involves the monitoring of data and traffic on the Internet. [9] In the United States for example, under the Communications Assistance For Law Enforcement Act, all phone calls and broadband Internet traffic (emails, web traffic, instant messaging, etc.) are required to be available for unimpeded real-time monitoring by federal law enforcement agencies.
For many years, the FBI have presented the claim that fingerprint identification is a fully accurate and dependable source for profiling and identification. The belief in this technique was based on the assumption that there are no two fingerprints that are the same and that every person has their own unique pattern.
Soft biometrics are used to identify humans and can be combined with biometric authentication systems to increase the amount of accuracy of recognition. [6] An example is visual surveillance, and soft biometric information can help identify people during the inconsistencies when faces are captured poorly on camera. [7]