Steganography Tools for Text Concealment in True Color Images
Steganography tools implementing LSB (Least Significant Bit) techniques to embed text files within true color images while maintaining visual fidelity through RGB channel manipulation.
LSB-Based Audio Watermark Embedding and Extraction Algorithm
Audio watermark embedding and extraction algorithm based on LSB (Least Significant Bit) technique, with text file as hidden information
Custom Text File Data Reading Function with Multiple Read Modes
A self-developed function for reading text file data that supports multiple reading modes including full file reading, reading specific line N, reading lines from M to N, reading from line M to the Nth line from the end, and reading data starting from (or ending at) the M-th occurrence (including last occurrence or M-th from last) of a specific string. This function provides flexible text file manipulation capabilities and includes implementation details about line-by-line processing, string pattern matching, and efficient memory handling for large files.
Converting a Matrix to a Vector
Techniques for transforming matrix data into vector form with MATLAB implementations