YUNYOUNG NAM received the B.S., M.S., and Ph.D. degrees in computer engineering from Ajou University, Korea in 2001, 2003, and 2007 respectively. He was a Senior Researcher with the Center of Excellence in Ubiquitous System, Stony Brook University, Stony Brook, NY, USA, from 2007 to 2010, where he was a Postdoctoral Researcher, from 2009 to 2013. He was a Research Professor with Ajou University, from 2010 to 2011. He was a Postdoctoral Fellow with the Worcester Polytechnic Institute, Worcester, MA, USA, from 2013 to 2014. He was the Director of the ICT Convergence Rehabilitation Engineering Research Center, Soonchunhyang University, from 2017 to 2020. He has been the Director of the ICT Convergence Research Center, Soonchunhyang University, since 2020, where he is currently an Associate Professor with the Department of Computer Science and Engineering. His research interests include multimedia database, ubiquitous computing, image processing, pattern recognition, context-awareness, conflict resolution, wearable computing, intelligent video surveillance, cloud computing, biomedical signal processing, rehabilitation, and healthcare systems.