Digital Image Watermark Embedding and Extraction

Comprehensive MATLAB implementation for image watermark embedding and extraction with multi-functional experimental capabilities, supporting various image processing techniques.

LSB Image Watermarking - Watermark Extraction

Performs replacement in the spatial domain's LSB (Least Significant Bit), using watermark information, digital watermark digests, or pseudo-random sequences generated from watermarks as the replacement sequence for the LSB bits.