Professor

School of Integrated Technology, Yonsei University

Department of Artificial Intelligence, Yonsei University

Professional Services

• Senior Member, IEEE
• Life Member, IEIE, Korea
• Board Member, Brain Engineering Society of Korea
• Member, Multimedia Signal Processing Technical Committee (MMSP TC), IEEE Signal Processing Society (2021-2023, 2025-2027)
• Member, Image, Video, and Multidimensional Signal Processing Technical Committee (IVMSP TC), IEEE Signal Processing Society (2025-2027)


• Associate Editor, IEEE Communications Magazine (2016-2023)
• Area Editor, Signal Processing: Image Communication (2013-)
• Associate Editor, Frontiers in Signal Processing (2021-)
• Associate Editor, IEEE Transactions on Multimedia (2024-)


• Co-chair, Workshop on Hot Topics in 3D (Hot3D) 2015
• Chair, Spring School on Social Media Retrieval (S3MR) 2010
• Co-organizer, Summer School on Social Media Retrieval (S3MR) 2011


• TPC Chair, Workshop on Network and Operating System Support for Digital Audio and Video (NOSSDAV) 2020
• Workshop Chair, International Conference on Computing, Networking and Communications (ICNC) 2014-2016
• Publicity Chair, International Conference on Human-Agent Interaction (HAI) 2015
• Local Chair, Image, Video, and Multidimensional Signal Processing Workshop (IVMSP) 2013
• Local Chair, International Conference on Neural Information Processing (ICONIP) 2013


• Area Chair, ACM Multimedia Conference (MM) 2018-2025
• Area Chair, IEEE International Conference on Image Processing (ICIP) 2019-2025
• Area Chair, IEEE International Conference on Multimedia & Expo (ICME) 2021-2025
• Area Chair, International Conference on Pattern Recognition (ICPR) 2012

TPC member and reviewer of many journals and conferences