MATLAB Source Code Download for Fingerprint Recognition with Centralization Function

Fingerprint recognition is a technology used for identity verification and authentication. It analyzes and compares minutiae points in fingerprint images to determine an individual's identity. This MATLAB source code provides a fingerprint recognition function that supports research and development in biometric systems. The centralizing function performs fingerprint image alignment by centering the core point of the fingerprint to the image center, which is crucial for effective feature extraction and matching. The implementation takes two parameters: the input fingerprint image and a control parameter, returning the processed image along with the X and Y coordinates of the center point. Key implementation details: - The algorithm likely involves detecting the fingerprint core point using orientation field analysis or singularity detection - Image translation techniques are employed to shift the fingerprint to center the detected core point - The function returns the centralized image for subsequent feature extraction operations This MATLAB source code has been modified and potentially optimized by Luigi Rosa from the original version. Users can further customize and adapt the code according to their specific research requirements and application scenarios. This source code is particularly valuable for developers working on: - Biometric system development - Fingerprint authentication algorithms - Image preprocessing for pattern recognition - Academic research in digital image processing We hope this MATLAB source code proves beneficial for your fingerprint recognition research and development projects!