About Me
Dipti K. Sarmah is a Lecturer in the group Services and Cyber Security (SCS) in the department of EEMCS at the University of Twente. She worked on developing a high capacity and robust image steganography method using an optimization algorithm. Her research interests are not only limited to the field of steganography, and cryptography, and its applications, but also the study and analysis of human behavior for Cyber security.
In addition to research, she also enjoys teaching and supervising project sessions for undergraduate and master's students.
Expertise
Organisations
Publications
1. Sarmah, D.K., Kulkarni, A.J. (2019): “Improved Cohort Intelligence-a High Capacity, Swift and Secure Approach on JPEG image Steganography”, Journal of Information Security and Applications, 45, pp 90-106. (link: https://www.sciencedirect.com/science/article/abs/pii/S2214212618304824)
2. Sarmah, D.K., Kulkarni, A.J.(2018): “JPEG based Steganography Methods using Cohort Intelligence with Cognitive Computing and Modified Multi Random Start Local Search Optimization Algorithms”, Information Sciences, 430-431, PP 378-396. (link: https://www.sciencedirect.com/science/article/abs/pii/S0020025516313056)
UT Research Information System
Google Scholar Link
Affiliated Study Programmes
Bachelor
Master
Courses Academic Year 2022/2023
Courses Academic Year 2021/2022
Media
News on utwente.nl
Contact Details
Visiting Address
University of Twente
Faculty of Electrical Engineering, Mathematics and Computer Science
Zilverling
(building no. 11), room 2062
Hallenweg 19
7522NH Enschede
The Netherlands
Mailing Address
University of Twente
Faculty of Electrical Engineering, Mathematics and Computer Science
Zilverling
2062
P.O. Box 217
7500 AE Enschede
The Netherlands