Explore MATLAB source code curated for "指纹识别" with clean implementations, documentation, and examples.
An application example of fingerprint recognition that utilizes a database to store fingerprint feature values and compares input fingerprint features with the database entries to find approximate matches using vector similarity algorithms.
A comprehensive MATLAB program implementing fingerprint recognition through image processing and pattern recognition techniques
Complete fingerprint recognition source code featuring comprehensive image preprocessing workflow including smoothing, noise removal, and thinning/skeletonization algorithms. This implementation provides detailed guidance for beginners to learn fingerprint recognition technology through practical code examples.
Fingerprint database collected using AES2410 sensor with approximately 500 raw images, plus about 5,000 images each with no background and optical background variants. Essential for developing fingerprint recognition algorithms with MATLAB image processing and pattern matching functions.
A comprehensive fingerprint recognition system developed in MATLAB, including sample images and source code. To execute the program, set the current directory as the working directory in MATLAB and run the command 'fpextractdemo' in the command window.
MATLAB code for fingerprint recognition implementing enhancement, binarization, and thinning functions with detailed algorithm explanations
Implementation of orientation field processing and thinning algorithms in fingerprint image preprocessing for fingerprint recognition systems, featuring an integrated GUI interface
Fingerprint Recognition Source Code implementing feature extraction through bifurcation and endpoint detection. The algorithm follows the methodology described in the accompanying documentation, focusing on locating ridge bifurcations and terminations as fingerprint features. Current limitations include insufficient image preprocessing resulting in false point detection and inadequate fingerprint contour filtering. The implementation consists of three MATLAB files: fd.m (bifurcation point extraction), fd2.m (endpoint detection), and Cpoint.m (mask function called by both main functions).
Comprehensive MATLAB source code for fingerprint recognition systems, covering image preprocessing, feature extraction, and matching algorithms with detailed implementation techniques.
MATLAB source code for fingerprint recognition, a valuable resource for researchers with comprehensive algorithm implementations