Search Journal of Discrete Mathematical Sciences and Cryptography
7 results found
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
A cryptography-oriented reversible data hiding scheme using median prediction and grayscale invariance for secure image steganography
Manmohan Sharma, Priti Sharma, Preeti Rathi, Sandeep Kumar, Vibha Soni, Prashant Vats
Aug 2026
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
Encryption-assisted reversible data hiding using median prediction and grayscale invariance for high-security image systems
Ajay Kumar, Manmohan Sharma, Abhishek Singh Rathore, Sushma Ghode, Vipin Tiwari
Aug 2026
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
A robust data hiding scheme using modular key mapping and AES encryption
Naman Beri, Vibha Gaur, Ravneet Kaur
May 2026
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
An efficient image steganography using spider monkey optimization
Hemlata Goyal, Sunita Singhal, Manya Khater, Adyasha Mahanta, Pankaj Dadheech
Aug 2025
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
Enhancing digital information concealment through DWT-based coefficient alteration and steganographic technique
Juhi Singh, Arun Kumar Singh
Apr 2024
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
Performance evaluation of LSB steganography based on multiple image formats
Urmila Pilania, Manoj Kumar, Vivaan Mittal
Dec 2023
Open Access
Journal of Discrete Mathematical Sciences and Cryptography
Steganlysis on data embedded medical image
J. Stella, P. Karthikeyan, S. J. Thomas Schwarz, S. J. John Rose
Apr 2023
