In this week, I'm doing a research about Biometric fingerprint. Paragraph below is the summary research that I’m
been doing in this week.
About Fingerprint Technology
Fingerprint recognition is generally considered the most practical choice for its reliability, non intrusive interfaces, and cost-effectiveness. The uniqueness of a fingerprint can be determined by this pattern of ridges and furrows. The fingerprint scanner captures an image of the fingerprint and uses complex fingerprint identification algorithms to either convert the image into a unique "map" of minutiae points or analyze the pattern. Minutiae points are local ridge characteristics that occur at either a ridge bifurcation (split) or a ridge ending.
How does the fingerprint reader work?
An authorized person has their
fingerprint physical characteristic scanned and turned into a numerical
algorithm which is then entered into a database. The authorized person must
subsequently provide that same fingerprint physical characteristic for
example, their fingerprint ,to be read and recognized by the fingerprint reader
before access is granted.
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