Digital Twins for Sustainable Healthcare in the Metaverse [Multiple-component retail product]

Rajmohan Rajendrane is working as Assistant Professor, Department of Computing Technologies, SRM Institute of Science and Technology (Deemed to be University), Tamil Nadu, India. He got his B.Tech. Degree in Computer Science and Engineering in 2010 from Pondicherry University and obtained his masters degree from Pondicherry University in 2012 in the field of Network and Internet Engineering. He did Doctoral Research work in Co-operative Networks under Anna University. Rajmohan has spent a decade in instructing, counseling, and down to earth application improvement. His fields of interest are Artificial Intelligence, Data Science, Medical Imaging, Machine Learning, Wireless Network, Deep learning and IoT. He has published more than 40 papers in various reputed SCI, Scopus indexed and UGC care journals. He has published 2 patents in the domain of image processing and currently waiting for its examination. He has edited 2 books under CRC press and Eureka publications. He has authored a book titled Evolutionary Intelligence for Healthcare Applications, published by Taylor and Francis group. He received Best Educator Award from International Institute of Organized Research (I2OR), India in 2017. He was award by DST and Texas Instruments Inc. for his participation in India Innovation Challenge Design, 2018. He the Bagged Best Project award for the work from IEI society India, 2019. He acts the associate editor of PLOS ONE journal and reviewer for reputed journals like Journal of Supercomputing, Springer, Applied Sciences, MDPI, Computers, Materials & Continua, Tech Science Press, and Sensors, MDPI. He holds membership in societies like Indian Society for Technical Education International Society for Research and Development, International Association of Engineers, The Society of Digital Information and Wireless Communications and International Computer Science and Engineering Society. Subrata Chowdhury (Associate Professor) is working in the Department of Computer Science of Engineering of Sreenivasa Institute of Technology and Management as a Associate Professor. He has been working in the IT Industry for more than 5 years in the R&D developments, he has handled many projects in the industry with much dedication and perfect time limits. He has been handling projects related to AI, Blockchains and the Cloud Computing for the companies from various National and Internationals Clients. He had published (4) books from 2014 -2019 at the domestic market and Internationally Publishers CRC, River . And he been the editor for the 2 books for the CRC& River publisher. He has participated in the Organizing committee, Technical Programmed Committee and Guest Speaker for more than 10 conference and the webinars. He also Reviewed and evaluated more than 50 papers from the conferences and the journals Book chapters and Science articles in AI, Data Science, IoT, Blockchain and Cloud Computing for CRC, Springer, Elsevier, Emerald, IGI-Global, and InderScience Publishers. He is the Associate Editor for the JOE IET & Wiley and other Journals. He has taken parts in the Workshops, Webinars, FDPs as the Resource persons. He has published more than 30 papers and copyrights and patents in his names. He has been awarded by the International and Nationals Science Societies for his eminence contributions in the R&D field. He has received travel grants and also members of the IET, IEEE, ISTE, ACM and other Accretional bodies Seifedine Kadry has a bachelors degree in 1999 from Lebanese University, an MS degree in 2002 from Reims University (France) and EPFL (Lausanne), Ph.D. in 2007 from Blaise Pascal University (France), an HDR degree in 2017 from Rouen University (France). His research currently focuses on Data Science, medical image recognition using AI, education using technology, and applied mathematics. He is an IET Fellow and IETE Fellow, member of European Academy of Sciences and Arts. Professor Kadry's most significant contribution to medical image analysis and processing is his thorough and rigorous approach to developing and documenting different Deep Learning models to analyze medical images for various diseases. He was one of the first researchers to develop a classification methodology to classify Focal and Non-Focal EEG by combining optimized entropy features towards classification. Therefore, he showed that entropy features are very good concerning EEG classification for better classification accuracy. In this approach, the maximum computation time of the selected features is 0.054 seconds, opening the window for real-time processing. Furthermore, Prof. Kadry was the first to introduce a heart rate measuring strategy using LAB color facial video. RGB videos are used by most of the nonintrusive-based systems as it is appropriate for experiments. Still, they must be developed extensively before being implemented in real-time applications. Furthermore, heart rate monitoring using RGB videos is inefficient outdoors because light significantly contributes to RGB videos. The proposed algorithm using LAB, The presented algorithm seems to be very powerful, quite practical, and easy to use in the regular observation of home care patients. His work on developing machine learning and deep learning models to analyze medical images has encouraged the development of AI models for the Covid-19 pandemic. His team proposes a deep learning framework for classifying COVID-19 pneumonia infection from normal chest CT scans. In this regard, a 15-layered convolutional neural network architecture is developed, which extracts deep features from the selected image samples collected from the Radiopeadia. Deep features are collected from two different layers, the average global pool and fully connected layers, which are later combined using the max-layer detail (MLD) approach. Subsequently, a Correntropy technique is embedded in the main design to select the most discriminant features from the features pool. Finally, a one-class kernel extreme learning machine classifier is utilized for the final classification to achieve an average accuracy of 95.1% and sensitivity, specificity & precision rate of 95.1%, 95%, & 94%, respectively. Robertas Damaeviius (Member, IEEE) received the Ph.D. degree in informatics engineering from the Kaunas University of Technology, Lithuania, in 2005. He is currently a Professor with the Department of Applied Informatics, Vytautas Magnus University, Lithuania, and an Adjunct Professor with the Faculty of Applied Mathematics, Silesian University of Technology, Poland. He also lectures software maintenance, humancomputer interface, and robot programming courses. He is the author of more than 500 articles and a monograph published by Springer. His research interests include sustainable software engineering, humancomputer interfaces, assisted living, and explainability. He is also the Editor-in-Chief of the Information Technology and Control journal. He has been the Guest Editor of several invited issues of international journals, such as BioMed Research International, Computational Intelligence and Neuroscience, the Journal of Healthcare Engineering, IEEE A ccess, Sensors, and Electronics