소 속 : 건국대학교 인터넷미디어공학부

직 위 : 정교수

연구실 : 새천년관 1201호

학 위 : Ph.D. in Electrical & Computer Engineering, The University of Texas at Austin
연구분야 : Multimedia Communication, Video Compression, Digital Image Processing, Multimedia Signal Processing, Networked Multimedia
주 소 : (우 :143-701) 서울시 광진구 능동로 120 건국대학교 소프트웨어학과


- Tel) +82-2-450-4016
- Fax) 82-2-458-1997
- E-mail)


The University of Texas at Austin, Austin, Texas, Ph.D. in Electrical and Computer Engineering, December 1996 
Dissertation title: "Multiresolution 3-D Range Segmentation Using Focue Cues" 
Supervisor: Prof. Alan C. Bovik


Korea Advanced Institute of Science and Technology (KAIST), Seoul,Korea 
Master in Electrical Engineering, February 1988 
Thesis title: "A New Classified VQ Algorithm in the DCT Domain"


Seoul National University, Seoul, Korea 
Bachelor of Engineering in Control and Instrumentation, February 1986


Konkuk University, College of Telecommunications, Department of Internet and Media Engineering, Seoul, Korea, Associate Professor, 09/03 ~ present 

Samsung Electronics, Principal Engineer, Digital Media R&D Center,Suwon, Kyeongki-do, Korea, 05/02 ~ 08/03

- Project leader for Scalable Video Coding project
- Project leader for DVDP software optimization project 
- Project leader for Media Solution project
- Error concealment for video transmission


KLA-Tencor Corporation, High Speed Image and Data Processing, Algorithm Group, Milpitas, CA, USA, Senior Software Engineer, 08/00 ~ 03/02
- Development of next generation wafer inspection algorithm, Hierarchical Local Automatic  Threshold (HLAT) algorithm
- Implementation of HLAT algorithm in C language
- Simulation and improvement of HLAT algorithm


Lucent TechnologiesBell Laboratories, Advanced Video & Data Networking Department, Murray Hill, NJ, USA, 03/99 ~ 07/00
- Development of Synchronous Optical Network (SONET) chip
- Functional verification of Transport Add Drop Multiplexing (TADM) chip


Sarnoff Corporation, HDTV and Multimedia Division, Princeton, New Jersey, Member of Technical Staff, 12/96-3/99

-   Implementation and simulation of DCT domain decoder, picture composition, and image resizing using MPEG-2 decoder program using C language

-   Algorithm development and simulation for compressed domain processing of MPEG-2

-   Modeling and simulation of transport stream system target decoder (T-STD) for MPEG-2 decoder buffer modeling using C language

The University of Texas at AustinElectrical and Computer Engineering,Laboratory for Image and Video Engineering, Graduate Research Assistant, Austin, Texas, 9/93-5/94, 6/95-12/96


Schlumberger Austin Research, Part-time and Summer Intern, Austin,Texas, 9/94-5/95


Tracor Applied Sciences, Summer intern, Austin, Texas, 6/93-8/93


Korean Broadcasting Systems, Research and Development Engineer,Seoul, Korea, 3/88-7/91

-  Research on HDTV and video compression

-  Software development for HDTV using C language

-  Hardware design and implementation of 2-dimensional digital filter for HDTV


Korea Advanced Institute of Science and Technology (KAIST), Visual Communications Laboratory, Research Assistant, Seoul, Korea, 7/86-2/8