Explore MATLAB source code curated for "攻击" with clean implementations, documentation, and examples.
MATLAB-based trajectory simulation for optimal guidance law implementation against maneuvering targets, featuring comprehensive code implementation and analysis capabilities.
Digital watermarking system based on Discrete Cosine Transform (DCT), including watermark embedding and extraction processes, with considerations for common watermarking attacks and robustness enhancement techniques
Digital watermarking source code implementation using MATLAB, featuring various attack simulations including noise injection, filtering, compression, and geometric transformations to evaluate robustness.
MATLAB source code implementation for digital image watermarking attacks, embedding, and extraction processes, featuring robust algorithm implementations and comprehensive technical analysis.
Comprehensive guide to audio digital watermarking processes including embedding methods, attack simulations, extraction algorithms, and detection mechanisms with code-oriented implementation details
Comprehensive techniques for digital watermark embedding, extraction, detection, and attacks including LSB (Least Significant Bit) and DCT (Discrete Cosine Transform) algorithms with code implementation insights
Digital Watermarking Attack Testing: Implementation of noise addition, filtering, cropping, compression, and rotation attacks with code-based simulation approaches
This project implements digital watermarking technology through the Least Significant Bit (LSB) algorithm, featuring complete embedding and extraction functionality. The implementation includes four distinct attack algorithms and utilizes PSNR (Peak Signal-to-Noise Ratio) to measure differences between extracted watermarks and those retrieved after various attacks.
Implementation of audio watermarking algorithm including watermark embedding, commonly used audio watermark attacks, and detection algorithm realization with code-level implementation insights.
This code implements digital watermarking technology using Discrete Wavelet Transform (DWT) algorithm. The implementation includes watermark embedding and extraction functions, along with four different attack simulations for robustness testing. Additionally, Peak Signal-to-Noise Ratio (PSNR) measurement is performed to evaluate watermark quality.