MySQL Database for Storage and php web development - Codeshoppy
MySQL Database for Storage and php web development - Codeshoppy
This project presents MySQL
database for storage of fingerprint data. The application of the
database is for future process, fingerprint matching. In this project,
Matlab R2009 is the software used for fingerprint image enhancement and
minutia extraction. MySQL is a relational database management system
(RDBMS) that runs as a server providing multi-user access to a number of
databases. XAMPP Control Panel V2.5 software is also used for free and
open source cross-platform web server package, consisting mainly of the
Apache HTTP Server, MySQL database, and interpreters for scripts written
in the PHP and Perl programming languages.
Despite the widespread use of fingerprints, there is little statistical theory on the uniqueness of fingerprint
minutia. A critical step in studying the statistics of fingerprint minutia is to reliably extract minutia from the fingerprint images. However, fingerprint images are rarely of perfect quality. They may be degraded and corrupted due to variations in skin and impression conditions. Thus, image enhancement techniques are employed prior to minutia extraction to obtain a more reliable estimation of minutia locations. A fingerprint is composed of many ridges and furrows.
minutia. A critical step in studying the statistics of fingerprint minutia is to reliably extract minutia from the fingerprint images. However, fingerprint images are rarely of perfect quality. They may be degraded and corrupted due to variations in skin and impression conditions. Thus, image enhancement techniques are employed prior to minutia extraction to obtain a more reliable estimation of minutia locations. A fingerprint is composed of many ridges and furrows.
These ridges and furrows present good similarities in each small local window, like parallelism and average width . However, fingerprints are not distinguished by their ridges and furrows, but by minutia, which are some abnormal points on the ridges. Instead the set of minutia types are restricted into only two types, ridge endings and bifurcations, as other types of minutiae can be expressed in terms of these two feature types. Ridge endings (terminations) are the points where the ridge curve terminates, and bifurcations are where a ridge splits from a single path to two paths at a Y-junction. Figure biometric identification 1 illustrates an example of a ridge ending and a bifurcation.
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