Professor
 
 
 
 
Full Name Jechang Jeong
Position Professor
Address Department of Electronic and Computer Engineering, College of Engineering, Hanyang University 17 Haengdang-dong, Seongdong-gu, Seoul 133-791, Korea Tel : +82-2-2220-0369 Fax: +82-2-2292-6457
E-mail jjeong@hanyang.ac.kr
Educational Careers
1976-1980 Received the B.S. degree in Electronic Engineering from Seoul National University, Seoul, Korea
1980-1982 Received the M.S degree in Electrical and Electronic Engineering from Korea Institute of Science and Technology(KAIST), Dejeon, Korea
1986-1990 Received the Ph.D. degree in Electrical Engineering from University of Michigan, Ahn Arbor,MI,U.S
Industry Experiences
1982.02-1986.07 Researcher, Korean Broadcasting System Development of New Media and Digital Broadcasting Systems
1986.09-1990.07 Teaching/Research Assistant, University of Michigan, Ahn Arbor
1990.08-1991.02 Post Doctoral Research Fellow, University of Michigan Research on Signal Processing Algorithms, Image Processing
1991-1995 Senior Researcher, Samsung Electronics Co., Ltd. Research and Development on HDTV, Multimedia, MPEG2 Algorithms, Digital Broadcasting Systems, Interactive Digital Broadcasting, etc.
1995- Associate Professor, Hanyang University Image Communications & Signal Processing Laboratory
1998- Consultant, Handan BroadInfoCom
2012- President, The Korean Society of Broadcast Engineers(한국방송공학회)
2012- Member, The National Academy of Engineering of Korea(한국공학한림원)
Research Field
Video and Audio Coding Technologies
International image compression standards (JPEG, H.261, MPEG-1, MPEG-2, H.263, etc.), Next-generation image compression technologies (MPEG-4 object-based coding technique, JPEG-2000), High-efficiency image compression technologies (Wavelet transform, LOT, etc.), Video/Audio processing for improved quality(Pre·post processing, Motion estimation, Bit-rate control, Error concealment), Basic modeling techniques for ASIC design
Multimedia Service System Technologies
Multimedia service technologies on ADSL/VDSL/Cable/Telephone Network, Digital Ground Wave/Satellite/Cable broadcasting, System technologies for the implementation of HDTV, Video/Audio service techniques through internet, VOD technologies, Video/Audio/Data service technologies on IMT-2000, 3-D computer graphics and VR technologies
Awards
“Research Scientist of the Month”, Ministry of Science and Technology, KOREA. 1998
“Minister’s Award”, Ministry of Information and Communications, Dec. 1998
“Presidential Award”, Hanyang University, May 1999
"Chester Sall Awards 3rd place", IEEE Consumer Electronics Society, 2007
"Green Stripes of Service Merit(녹조근정훈장)", Korea, May 2011