Fingerprints are rich in details which are in the form of discontinuities in ridges known as minutiae. The main purpose of this book is to implement and evaluate National Institute of Standards and Technology (NIST) Biometric Image Software (NBIS) for fingerprint recognition using the system developed in Matlab environment. This is performed by using C- language MEX-files which enables to run original C- language code without reimplementing it as Matlab script. A function is developed with NBIS which helps to extract minutiae from grayscale fingerprint image and match two minutiae...