MATLAB Source Code for Fingerprint Recognition

Resource Overview

MATLAB fingerprint recognition source code ideal for beginners, featuring comprehensive functional explanations and implementation details

Detailed Documentation

This document presents MATLAB source code for fingerprint recognition, specifically designed to accommodate beginners. The package includes complete source code accompanied by detailed functional explanations to facilitate better understanding and practical implementation. The code demonstrates fundamental fingerprint processing techniques including image enhancement, feature extraction, and matching algorithms. Key functions implement preprocessing steps such as histogram equalization and Gabor filtering for ridge enhancement, followed by minutiae detection using crossing number methods. The matching module incorporates similarity scoring based on relative minutiae positions and orientations, providing a complete workflow from fingerprint image input to identification results.