Mritunjay Rai, PhD, is an Assistant Professor of Electrical and Electronics Engineering, Shri Ramswaroop Memorial University, India. Dr. Rai is an active researcher and has published papers in SCI-indexed Q2 journals and at international and national conferences in his field. His areas of interest lie in image processing, medical image processing, healthcare systems, artificial intelligence, machine learning, deep learning, IoT, communication, speech processing, and robotics and automation. He has edited several books and has contributed many chapters to books published by Intech Open Access, CRC Press, IGI Global, Elsevier, Wiley, Apple Academic Press, and Nova Science Publishers. Currently, he is actively working on various statistical models to improve the efficiency of surveillance systems. Jay Kumar Pandey, PhD, is an Assistant Professor of Electrical and Electronics Engineering, Shri Ramswaroop Memorial University, India. He has 13 years of teaching and research experience and has published book chapters and research papers in national and international journals and conferences. His subjects of interest are related to biomedical and healthcare, image processing, digital electronics, machine learning, and solar PV. Dr. Pandey is Editor of the Journal of Technology Innovations and Energy (United States). He has published edited books and has contributed many chapters to books published by reputed publishers. He is a reviewer for conferences, book chapters, and journals including the Journal of Supercomputing, Journal of Security and Communication Networks, Journal of Biomimetics, Biomaterials and Biomedical Engineering, Advanced Engineering Forum, etc.