subject: Most widely using the security purpose is fingerprint scanner [print this page] Most widely using the security purpose is fingerprint scanner
Fingerprint scanner
How we can use it commercially?
Commercially, fingerprint matching is one of the most efficient to authenticate an authorize entry, access to confidential data. Fingerprint matching techniques falls into two categories: minutiae-based and correlation based. Minutiae-based techniques find the minutiae points and then mapping them on the finger. The shortcoming of this method is difficult to extract the minutiae points accurately if the fingerprint is of low quality, whereas, correlation-based techniques need the precise location of a designated point and an image translation. There are difficulties in either method; therefore, developing fingerprint scanner modules for different security devices is very crucial in the industry.
The fingerprint reader, placed on the wrist-rest, below the arrow keys, will verify the identity of a user when he or she swipes a finger across a tiny sensor. Once identity is established, users are automatically working, the users can access from
Today fingerprint devices are by far the most popular form of biometric security products used, with a variety of systems on the market intended for general and mass market usages are available in
In large government organizations and corporations, biometrics plays a huge role in employee identification and security.
While the cost of implementing biometric scanners in larger organizations and data centers is still quite costly, we did find several fingerprint scanning devices which would fit into the budget of many small offices and home users.
These home and small office products are designed to protect your hard drive, notebook or even to remove the need for users to remember multiple passwords.
