Journals Proceedings

Abstract

Matching of partial fingerprint is an important challenge due to miniaturization of fingerprint sensors and small usable portion where partial fingerprint does not include details of minutiae points. Therefore sweat pores on fingerprint have proven to be useful feature. A common challenge to the pore based method is to extract pores from fingerprint images. Most of the Automatic Fingerprint identification system rely on level 1 and level 2 features which can be extracted using 500ppi resolution. But the pores are extracted using 1000ppi. In the research paper, the local binary pattern and its variations applied to fingerprint verification system is discussed.