Sang-Il Choi, Ph.D.
Professor, Dept. of Computer Engineering
Director, Lifecare AI Integration Institute
Supervisor, Machine Learning & Pattern Analysis Laboratory
Office Room 506, Engineering Building 2
Phone +82-31-8005-3657
Email choisi@dankook.ac.kr
Address 152, Jukjeon-ro, Suji-gu, Yongin-si, Gyeonggi-do, 16890, Korea
Affiliation
Dept. of Computer Engineering (Convergence College of SW)
Dept. of Computer Science and Engineering (Graduate School)
Dept. of Data & Knowledge Service Engineering (Graduate School)
Dept. of AI-based Convergence (Graduate School)
Lifecare AI Integration Institute
Education
2010: Ph.D. in Electrical Engineering and Computer Science, Seoul National University, Seoul, Korea.
2007: M.Sc. in Electrical Engineering and Computer Science, Seoul National University, Seoul, Korea.
2005: B.S. in Electronic Engineering, Sogang University, Seoul, Korea.
Research Interests
Face Detection/Recognition – Pixel Selection, Pose Estimation, Face Alignment, etc.
Machine Learning – Deep Learning, Pattern Recognition, Data Classification, Feature Extraction/Selection, etc.
Computer Vision – 3D Face Reconstruction, 3D Face Tracking, etc.
Image Processing – Face Shadow Compensation, Medical Imaging, etc.
Work Experiences
Professor, Department of Computer Engineering, Dankook University, Korea (Sep.2021-present)
Associate Professor, Department of Applied Computer Engineering, Dankook University, Korea (Sep.2016-Aug.2021)
Assistant Professor, Department of Applied Computer Engineering, Dankook University, Korea (Sep.2011-Aug. 2016)
Post Doctoral Fellow, Computer Science Department, University of Southern California, CA, USA (Feb.2011-Aug.2011)
Post Doctoral Fellow, BK21 Information Technology, Seoul National University, Seoul, Korea (Feb.2010-Feb.2011)
Instructor, Electrical Engineering, Kookmin University, Seoul, Korea (Mar.2010-Jul.2010)
Professional Activities
“Real-Time Face Tracking and Expression Inference From a Video,” Hewlett Packard, R.A. (Feb.2011-Aug.2011)
“Fast 3D Face Reconstruction From a Single Image and Its Applications,” Korea Science and Research Foundation, R.A. (May.2009-Feb.2011)
“Developing Fast and Robust Face Recognition Algorithm to Pose Variation,” Samsung Electronics Co., LTD., R.A. (Apr.2010-Nov.2010)
“Study on Improving Face Recognition Rate in Aligned Face Images,” Olaworks Ultimate Vision Technology, R.A. (Oct.2007-Apr.2008)
“Face Recognition From Automatically Detected Face Images,” Olaworks Ultimate Vision Technology, R.A. (Mar.2007-Sep.2007)
“Pattern Recognition Using Composite Features,” Korea Research Foundation Grant, R.A. (Dec.2005-Nov.2006)
etc.
Scholarship for Research Student supported by Korea Science and Research Foundation (Sep.2008-Aug.2009)
Academic-Industrial Scholarship for Research Student supported by Samsung Electronics. Co., LTD (Sep.2005-Feb.2010)
Academic-Industrial Scholarship for Research Student supported by LIGnex1 (Mar.2010-Aug.2011)