Monday, 6 July 2020

MATLAB code of Digital Image steganography with AES Encryption and Compression attack.

Hello, Friends today posting a new project in the field of information security. The project title is Digital Image steganography with AES Encryption and Compression attack.
Information security gains much importance in now days. The project working is shown in the following youtube video. just have a look.

YouTube Video of the Project:


This project comprises various steps as shown in the following block diagram.


Figure: Embedding process

In the Embedding process, DCT is applied to the cover image simultaneously secrete txt is encrypted and that encrypted text is embedded into the selected DCT coefficients.

Figure: Example of the Embedding process

The above figure shows the example of the embedding process. 

Figure: Extraction process
The extraction process is exactly reverse to that of the embedding process. The above figure shows different steps in the extraction process.

MATLAB Implementation:

Figure: Embedding MATLAB GUI

Figure: Extraction MATLAB GUI

if you want this code then contact us on....
Contact
Mobile Number: +91-9637253197
Whatsup Number: +91-9637253197
Email ID: matlabprojects07@gmail.com

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