LSB Algorithm Implementation for Image Information Hiding

This MATLAB source code implements the LSB (Least Significant Bit) algorithm for effective image information hiding. The algorithm works by modifying the least significant bits of pixel values to embed secret data, making the changes virtually imperceptible to human vision while maintaining image quality. Users can download and test this code to protect image privacy by embedding confidential information directly into digital images. This implementation demonstrates a fundamental steganography technique commonly used in image encryption and secure communication systems. The code includes key functions for: - Reading and processing image data - Converting secret messages to binary format - Embedding data into LSBs of selected color channels - Extracting hidden information from stego-images By experimenting with this source code, users can enhance their understanding of digital watermarking techniques and information hiding methodologies. Thank you for your support and interest in this privacy-enhancing technology.