MATLAB Implementation of DES Encryption with Graphical User Interface

DES encryption algorithm implementation featuring a customizable GUI for file selection, output path configuration, and flexible key management. The system allows users to specify encryption parameters through interactive controls.

Chaotic Sequence Image Encryption

A MATLAB-based chaotic sequence image encryption program that accepts any decimal value between 0 and 1 as an encryption key, requiring identical keys for successful encryption and decryption operations. The implementation utilizes chaotic systems for secure image protection.