Open Access
Research Article·pp. 2551–2559·Vol. 28, Issue 6Sep 2025
Steganography and data encryption in images using contrast stretching and AES encryption
Neha Janu, Sunita Singhal, Puneet Bhardwaj
Published Online: 09 Jul 2025DOI: 10.47974/JDMSC-2339
In this paper: Steganography is an important technique in data security, and its purpose is to hide text, especially images, in another environment. This paper presents a new method that uses variable stretching to...
