Jin Young Choi received the B.S., M.S. and Ph.D. degrees in Control and Instrumentation Engineering from Seoul National University, Seoul, Korea, in 1982, 1984, 1993, respectively.

From 1984 to 1989, he joined the project of TDX switching system at the Electronics and Telecommunication Research Institute (ETRI). From 1992 to 1994, he was with the Basic Research Department of ETRI, where he was a senior member of technical staff working on the neural information processing system. Since 1994, he has been with Seoul National University, where he is currently Assistant Professor in the School of Electrical Engineering. He is also affiliated with Automation and Systems Research Institute (ASRI), Engineering Research Center for Advanced Control and Instrumentation (ERC-ACI), and Automatic Control Research Center (ACRC) at Seoul National University. From 1998.8 to 1999. 8, he was Visiting Professor at niversity of California, Riverside.

- Adaptive & Learning Systems
- Deep Learning and Neural Networks
- Visual Surveillance Systems
- Detection and Tracking of Moving Objects, Human/Vehicles
- Understanding of Abnormal Behaviors and Situations