Reversible Data Hiding in JPEG Images Using Quantized DC

This code is for the publication "Reversible Data Hiding in JPEG Images Using Quantized DC" in MDPI Entropy journal. You can find the paper at https://www.mdpi.com/1099-4300/21/9/835.

Installation

• Download zip from github
• Install using git

git clone https://github.com/suahnkim/jpegrwdc/

Usage

• Run main.m from matlab terminal. Example file uses lena512.bmp file as the source, and generates original JPEG lena512.jpg and watermarked JPEG lena512_watermarked.jpg

main

Dependencies

• Toolboxes from MATLAB

Tested platform

• OS: Windows 10
• MATLAB version: MATLAB R2021a

Code Repositories

The same code can be found @ gitlab: https://gitlab.com/suahnkim/jpegrwdc and gitee: https://gitee.com/suahnkim/jpegrwdc

Contributor

This repository is maintained by Suah Kim @ https://iaslab.org.
You can send email @ suahnkim(at)gmail.com for comments or requests.

Donate

You can send me ethereum: 0x8ee66791696a81add6a2dab71e7833c4d2358a91
Or buy me a cup of coffee: https://www.buymeacoffee.com/suahnkim