Mritunjay Rai is working as an assistant professor in the Department of Electrical and Electronics Engineering at Shri Ramswaroop Memorial University, Barabanki . Dr. Rai has completed his Ph.D. in thermal imaging applications in the department of Electrical Engineering from IIT-ISM Dhanbad, his Master of Engineering (with distinction) in Instrumentation and Control from Birla Institute of Technology-Mesra, Ranchi, and his B.Tech in ECE from Shri Memorial College of Engineering and Management, Lucknow. Dr. Rai has more than 10 years of working experience in research as well as academics. In addition, he has guided several UG and PG projects. He has published many research articles in reputed journals published by Springer, Elsevier, IEEE, Inderscience, and MECS. He has contributed many chapters to books published by Intech Open Access, CRC, IGI Global, and Elsevier. He is an active reviewer and has reviewed many research papers in journals and at international and national conferences. His areas of interest lie in image processing, speech processing, artificial intelligence, machine learning, deep learning, the Internet of Things (IoT), robotics, and automation.