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Monalisa Sahu

Faculty associate ,School of Computing ,Amaravati .

Qualification: B. Tech., M.Tech, Ph.D
s_monalisa@av.amrita.edu
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Research Interest: Covert communication, Network Security, Image steganography, data hiding

Bio

Monalisa Sahu completed her BTech in 2007 and MTec h in 2011. She has submitted her Ph.D. Thesis in the domain of covert communication-based data hiding techniques.

Publications

Journal Article

Year : 2023

Secure reversible data hiding using block-wise histogram shifting

Cite this Research Publication : S. Kamil, M. Sahu, Raghunadan K , A K Sahu, "Secure reversible data hiding using block-wise histogram shifting", Electronics, 12(5), 1222, 2023,. (Indexed in SCIE (IF: 2.6), Q2). DOI: https://doi.org/10.3390/electronics12051222

Year : 2023

Dual image-based reversible fragile watermarking scheme for tamper detection and localization

Cite this Research Publication : Sahu, A.K., Sahu, M., Pramoda Patro, Gupteswar Sahu & Soumya Ranjan Nayak, "Dual image-based reversible fragile watermarking scheme for tamper detection and localization," Pattern Analysis and Application, 26, pages 571–590 (2023). DOI: https://doi.org/10.1007/s10044-022-01104-0

Year : 2022

Multi-directional PVD steganography avoiding PDH and boundary issue

Cite this Research Publication : Monalisa Sahu, Neelamadhab Padhy, Sasanko Sekhar Gantayat,' Multi-directional PVD steganography avoiding PDH and boundary issue," Journal of King Saud University - Computer and Information Sciences,Volume 34, Issue 10, Part A,2022,Pages 8838-8851,ISSN 1319-1578,https://doi.org/10.1016/j.jksuci.2021.10.007.

Publisher : Science direct

Year : 2022

Local binary pattern based reversible data hiding

Cite this Research Publication : M. Sahu, N. M. Padhy, S.S. Gantayat, A. K. Sahu, "Local binary pattern based reversible data hiding," CAAI Transactions on Intelligence Technology, John Wiley & Sons Inc., Volume 7, Issue 4, Pages 695-709 2022. DOI: https://doi.org/10.1049/cit2.12130

Publisher : John Wiley & Sons Inc

Year : 2021

Shadow Image Based Reversible Data Hiding Using Addition and Subtraction Logic on the LSB Planes

Cite this Research Publication : M. Sahu, N. Padhy, S. S. Gantayat, A. K. Sahu, "Shadow Image Based Reversible Data Hiding Using Addition and Subtraction Logic on the LSB Planes," Sensing and Imaging, Springer, 22:7, 2021.

Year : 2021

Multi-directional Block based PVD and Modulus Function Image Steganography to avoid FOBP and IEP

Cite this Research Publication : A. K. Sahu, G. Swain, Monalisa Sahu, J Hemalatha, "Multi-directional Block based PVD and Modulus Function Image Steganography to avoid FOBP and IEP", Journal of Information Security and Applications, Elsevier, 58, 102808, 2021. DOI: https://doi.org/10.1016/j.jisa.2021.102808

Publisher : Elsevier

Year : 2020

Digital Image Steganography and Steganalysis: A Journey of the Past Three Decades

Cite this Research Publication : A. K. Sahu and M. Sahu, "Digital Image Steganography and Steganalysis: A Journey of the Past Three Decades," September, Open Computer Science, Degruyter, 10, 1-47, DOI: https://doi.org/10.1515/comp-2020-0136, 2020

Year : 2017

Digital Image Steganography Techniques in Spatial Domain: A Study

Cite this Research Publication : A. K. Sahu and M. Sahu, "Digital Image Steganography Techniques in Spatial Domain: A Study", International Journal of Pharmacy and Technology (IJPT), 8(4), 5205-5217, 2016.

FDP / Workshops
  1. Participated in the faculty development program (FDP) ‘WIPRO MISSION 10X’, Duration: April 17-21, 2012, Venue: MITS, Rayagada . Odisha
  2. Name: QIP Workshop on cloud computing & Green computing, Duration: 3 days (from 19 th  January 2012 to 22 nd  January 2012, Venue: Indian Institute of Technology (IIT), Guwahati.
Conferences

Sahu, Monalisa, Padhy, N., Gantayat, S. S., & Sahu, A. K. (2022, September). Performance analysis of various image steganography techniques. In 2022 Second International Conference on Computer Science, Engineering and Applications (ICCSEA) (pp. 1-6). IEEE. 

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