Specialization

Multimedia Security, Healthcare, Image Processing, Cellular Automata

Email

rupali.bhardwaj@thapar.edu

Education

Publications – SCI/SCIE Journals    

2026

1. Kashevarova, Olga, Galina Portnova, Guzal Khayrullina, Krystsina Liaukovich, Ekaterina Proshina, Anastasia Gaidareva, Rohit Verma, Rupali Bhardwaj, and Olga Martynova, "Commentary: Deep learning in obsessive-compulsive disorder: a narrative review" , Frontiers in Psychiatry , 2026, https://pmc.ncbi.nlm.nih.gov/articles/PMC12953513/, , IF -3.2

2022

1. Rupali Bhardwaj,” Enhanced reversible and secure patient data hiding algorithm based on  cellular automata", Multimedia Tools and Applications, 2022, https://doi.org/10.1007/s11042-022-12501-2, IF -3.6
2. Rupali Bhardwaj, Ashish Niranjan” An improved dual image separable reversible datahiding algorithm for encrypted HAMBTC compressed images ", Multimedia Tools and Applications, 2022, https://doi.org/10.1007/s11042-022-13209-z, IF -3.6
3. Rupali Bhardwaj,”Effective electrocardiogram steganography for secured patient information transmission based on most significant bit planes prediction", Multimedia Tools and Applications, 2022, https://doi.org/10.1007/s11042-022-13955-0, IF -3.6
4. Rupali Bhardwaj,” An improved reversible data hiding method in encrypted domain for E-healthcare", Multimedia Tools and Applications, 2022, https://doi.org/10.1007/s11042-022-13905-w, IF -3.6

2021

1. Rupali Bhardwaj,” Hiding patient information in medical images : an encrypted dual image reversible and secure patient data hiding algorithm for E‑healthcare", Multimedia Tools and Applications, 2021, https://doi.org/10.1007/s11042-021-11445-3, IF -3.6
2. Rupali Bhardwaj,” A high payload reversible data hiding algorithm for homomorphic encrypted absolute moment block truncation coding compressed images", Multimedia Tools and Applications, 2021, https://doi.org/10.1007/s11042-021-10722-5, IF -3.6
3. Rupali Bhardwaj, Ashutosh Aggarwal, ” An enhanced separable reversible and secure patient data hiding algorithm for telemedicine applications", Expert Systems with Applications, 2021, https://doi.org/10.1016/j.eswa.2021.115721, IF -8.5
4. Rupali Bhardwaj, Anjali Singh,” An efficient and secure reversible patient data hiding for E-healthcare", Multimedia Tools and Applications, 2021, https://doi.org/10.1007/s11042-021-10892-2, IF -3,6
5. Rupali Bhardwaj,” An improved separable reversible patient data hiding algorithm for E-healthcare", Multimedia Tools and Applications, 2021, https://doi.org/10.1007/s11042-020-10344-3, IF -3,6
6. Rupali Bhardwaj,” An enhanced reversible patient data hiding algorithm for E-healthcare”, Biomedical Signal Processing and Control 64, 102276, 2021, https://doi.org/10.1016/j.bspc.2020.102276, IF-5.1
7. Rupali Bhardwaj,” Efficient seperable reversible data hiding algorithm for compressed 3D mesh models”, Biomedical Signal Processing and Control 73, 102276, 2021, https://doi.org/10.1016/j.bspc.2021.103265, IF-5.1

2020

1. Rupali Bhardwaj, Ashotosh Aggarwal ,” Hiding clinical information in medical images: an enhanced encrypted reversible data hiding algorithm grounded on hierarchical absolute moment block truncation coding”, Multidimensional Systems and Signal Processing, 1-24, 2020, https://doi.org/10.1007/s11045-019-00698-9, IF-2.5

2019

1. Rupali Bhardwaj, Ashotosh Aggarwal ,” Hiding clinical information in medical images: An encrypted dual-image reversible data hiding algorithm with base-3 numeral framework”, Optik 181, 1099-1112, 2019, https://doi.org/10.1016/j.ijleo.2018.12.130, IF-3.1
2. Rupali Bhardwaj, ”Enhanced reversible data hiding scheme for homomorphic encrypted absolute moment block truncation coding-compressed images”, Journal of Electronic Imaging, 28, 053014, 2019, https://doi.org/1117/1.JEI.28.5.053014, IF-1.1

2018

1. Rupali Bhardwaj, Anil Upadhyay,” A Modified Method for Generation of Communication Sets”, National Academy science letters, 111-115, 2018, https://doi.org/10.1007/s40009-018-0615-4, IF-1.1
2. Rupali Bhardwaj, Ashotosh Aggarwal,” An improved block based joint reversible data hiding in encrypted images by symmetric cryptosystem”, Pattern Recognition Letters 139, 60-68, 2018, , https://doi.org/10.1016/j.patrec.2018.01.014, IF-5.1
3. Rupali Bhardwaj, “Enhanced encrypted reversible data hiding algorithm with minimum distortion through homomorphic encryption”, Journal of Electronic Imaging, 27,023017, 2018, https://doi.org/1117/1.JEI.27.2.023017, IF-1.1                                                                                                          2017
4. Rupali Bhardwaj, Anil Upadhyay,” Cellular Automata: Elementary Cellular Automata”, Journal of Organizational and End User Computing, 29, 42-50, 2017, https://doi.org/4018/JOEUC.2017010103, IF-6.5

Publications – Non SCI/Non SCIE Journals  

1. Rupali Bhardwaj, Illina Tripathi, ” An enhanced reversible data hiding algorithm using deep neural network for E-healthcare”, Journal of Ambient Intelligence and Humanized Computing, 2022, https://doi.org/10.1007/s12652-022-03710-6
2. Rupali Bhardwaj,” An enhanced dual image separable reversible data hiding algorithm for E-healthcare”, Journal of Ambient Intelligence and Humanized Computing, 2021, https://doi.org/10.1007/s12652-021-03299-2
3. Rupali Bhardwaj,” An improved reversible and secure patient data hiding algorithm for telemedicine applications”, Journal of Ambient Intelligence and Humanized Computing, 1-15, 2020, https://doi.org/10.1007/s12652-020-02449-2
4. Rupali Bhardwaj, S.Dixit, Anil Upadhyay, "Load Balancing in Peer to Peer System using Fuzzy c-Means Clustering”, International Journal of Fuzzy System and Applications, ISSN 2156-177X , 2013
5. Rupali Bhardwaj, S. Dixit, Anil Upadhyay , “Load Balancing in P2P System using Fuzzy Clustering”, Journal of Information and Computing Science, ISSN 1746-7659, vol. 7, no. 1, 019-024, 2012
6. Rupali Bhardwaj, S.Dixit, Anil Upadhyay, "A Method for Generating Communication Sets", Computer Science Journal of Moldova, ISSN 1561-4042 , vol. 19, no.3 (57), 288-303, 2011
7. Rupali Bhardwaj, V.S.Dixit, Anil Upadhyay, “An Overview on P2P Simulators”, International Journal of Computer and Applications, ISSN 0975-8887, vol. 1, no.19, 71-74, 2010

Research Project

Patent