Jiyong Oh

Jiyong Oh (오지용) Senior Researcher, Smart Vehicle Section, Daegu-Gyeongbuk Research Center, Electronics and Telecommunications Research Institute (ETRI). Tel: +82-53-670-8082 e-mail: jiyongoh@etri.re.kr address: 1, Techno sunwhan-ro 10-gil, Yuga-eup, Dalseong-gun, Daegu, 42994, Korea.

Career

Research

• 2015.03.15-2016.05.31, BK Assistant Professor (Research Fellow), Seoul National University, Korea.
  
• 2013.09.01-2015.03.14, Post-Doc. (Research Fellow), Seoul National University, Korea.
  
• 2013.04.01-2013.08.31, Post-Doc. (Research Fellow), Ajou University, Korea.
  
• 2012.03.01-2013.02.28, Post-Doc. (Research Fellow), Sungkyunkwan University, Korea.
  

Lecture

• 2015.09.-2015.12., Special Issues on Mobile Systems, Dankook University, Korea.
  

Education

• 2006.03.01-2012.02.24, Ph.D., Seoul National University.
  
• 2004.03.01-2006.02.24, M.S., Seoul National University.
  
• 1997.03.01-2004.02.20, B.S., Ajou University.
  
• 1994.03.02-1997.02.05, Anyang High-School.

Research Interests

• Sensor Fusion for Autonomous Driving,
  
• Object Detection, Feature Extraction for Dimensionality Reduction, Pattern Classification,
  
• Pattern Recognition, Machine Learning, Computer Vision, etc.
  

Pulications

International Journals

• Jiyong Oh, Sung Joon Son, Sangkuk Lee, Ji-Won Kwon, and Nojun Kwak, "Online recognition of handwritten music symbols," International Journal on Document Analysis and Recognition, vol. 20, issue 2, pp. 79-89, June 2017.
  

• Sanghyun Kim, Mingon Kim, Jimin Lee, Soonwook Hwang, Joonbo Chae, Beomyeong Park, Hyunbum Cho, Jaehoon Sim, Jaesug Jung, Hosang Lee, Seho Shin, Minsung Kim, Wonje Choi, Yisoo Lee, Sumin Park, Jiyong Oh, Yongjin Lee, Sangkuk Lee, Myunggi Lee, Sangyup Yi, Kyong-Sok K.C. Chang, Nojun Kwak, and Jaeheung Park, "Team SNU's Control Strategies for Enhancing a Robot's Capability: Lessons from the 2015 DARPA Robotics Challenge Finals," Journal of Field Robotics, vol. 34, issue 2, pp. 359-380, March 2017.
  

• Jiyong Oh and Nojun Kwak, "Generalized mean for robust principal component analysis," Pattern Recognition, vol. 54, pp. 116-127, June 2016. [MATLAB code]
  

• Jiyong Oh, Nojun Kwak, Minsik Lee, and Chong-Ho Choi, "Generalized mean for feature extraction in one-class classification problems," Pattern Recognition, vol. 46, issue 12, pp. 3328-3340, Dec. 2013.
  

• Jiyong Oh, Sang-Il Choi, Chunghoon Kim, Jungchan Cho, and Chong-Ho Choi, "Selective generation of Gabor features for fast face recognition on mobile devices," Pattern Recognition Letters, vol. 34, issue 13, pp. 1540-1547, Oct. 2013.
  

• Sang-Il Choi, Jiyong Oh, Chong-Ho Choi, and Chunghoon Kim, "Input variable selection for feature extraction in classification problems," Signal Processing, vol. 92, issue 3, pp. 636-648, March 2012.
  

• Jiyong Oh, Dae Chul Jung, and Chong-Ho Choi, "Locating the Reference Point of Symphysis Pubis in Axial CT Images," Journal of Digital Imaging, vol. 25, issue 1, pp. 110-120, Feb. 2012.
  

• Nojun Kwak and Jiyong Oh, "Feature extraction for one-class classification problems: Enhancements to biased discriminant analysis," Pattern Recognition, vol. 42, issue 1, pp. 17-26, Jan. 2009.
  

International Conferences

• Jiyong Oh, Kil-Taek Lim, and Yun-Su Chung, "TrajNet: An Efficient and Effective Neural Network for Vehicle Trajectory Classification," To be presented in Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods (ICPRAM 2021), Vinenna, Austria, Feb. 4 (4-6), 2021.

• Jiyong Oh, Ki-Seok Kim, Miryong Park, and Sungho Kim, "A Comparative Study on Camera-Radar Calibration Methods," Proceedings of the 15th International Conference on Control, Automation, Robotics and Vision (ICARCV 2018), Singapore, Nov. 20 (18-21), 2018.

• Sangkuk Lee, Sung Joon Son, Jiyong Oh, and Nojun Kwak, "Handwritten Music Symbol Classification Using Deep Convolutional Neural Networks," 2016 International Conference on Information Science and Security (ICISS), Pattaya, Thailand, Dec. 21 (19-22), 2016.

• Myunggi Lee, Hyeogin Lee, Jiyong Oh, Hak Jong Lee, Seung Hyup Kim, and Nojun Kwak, "Unregistered Bosniak Classification with Multi-phase Convolutional Neural Networks," Proceedings of the 23rd International Conference on Neural Information Processing (ICONIP), Kyoto, Japan, Oct. 20 (16-21), 2016.

• Jiyong Oh, Chong-Ho Choi, and Nojun Kwak, "MAP Classifier with BDA Features," Proceedings of the 6th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), Tianjin, China, Aug. 2009.
  

• Jiyong Oh, Chong-Ho Choi, and Chunghoon Kim, "Kernel Discriminant Analysis Using Composite Vectors," Proceedings of the International Joint Conference on Neural Networks (IJCNN), Hong Kong, June 2008.
  

• Chunghoon Kim, Jiyong Oh, and Chong-Ho Choi, "Combined Subspace Method Using Global and Local Features for Face Recognition," Proceedings of the International Joint Conference on Neural Networks (IJCNN), Montreal, Canada, Aug. 2005.
  

Book Chapters

• Jiyong Oh and Nojun Kwak, "Robust PCAs and PCA using generalized mean," in Advances in Principal Component Analysis Research and Development, Ganesh R. Naik Ed., Springer Singapore, 2018, pp. 71-98.
  
• Sanghyun Kim, Mingon Kim, Jimin Lee, Soonwook Hwang, Joonbo Chae, Beomyeong Park, Hyunbum Cho, Jaehoon Sim, Jaesug Jung, Hosang Lee, Seho Shin, Minsung Kim, Wonje Choi, Yisoo Lee, Sumin Park, Jiyong Oh, Yongjin Lee, Sangkuk Lee, Myunggi Lee, Sangyup Yi, Kyong-Sok K.C. Chang, Nojun Kwak, and Jaeheung Park, "Team SNU's Control Strategies for Enhancing Robots Capability: Lessons from the DARPA Robotics Challenge Finals 2015," in The DARPA Robotics Challenge Finals: Humanoid Robots To The Rescue, M. Spenko, S. Buerger, and K. Iagnemma Eds., Springer International Publishing, 2018, pp. 347-379.
  

Domestic Conferences

• 손찬영, 이혜민, 이준구, 오지용, "심층 신경망 기반 추적기를 사용한 사용자 추종 로봇", 제1회 한국 인공지능 학술대회, 2020. 12. 17 (16-18).
• 권우경, 오지용, 최상준, 신만수, "다중 센서를 이용한 무인 이동 로봇에 대한 관측기 기반 제어 기법", 제15회 한국로봇종합학술대회, 2020. 8. 18 (17-19).
• 손찬영, 오지용, 정윤수, "위상학적 지도를 위한 어노테이션 도구 개발", 2020년도 한국통신학회 하계종합학술대회, 2020. 8. 13 (12-14).
• 오지용, 윤성민, 김성호, "임베디드 시스템을 위한 적외선 영상추적 알고리즘의 속도개선 방법", 2019 대한임베디드공학회 추계학술대회, 2019. 11. 15 (14-16).
• 오지용, 김기석, 송윤정, "반자동 카메라-레이다 캘리브레이션 방법", 정보 및 제어 학술대회 (CICS'18), 2018. 10. 26 (25-27).
• 이혁진, 오지용, 곽노준, "비선형 투영 기법을 이용한 비선형 부분 공간 학습", 제27회 신호처리합동학술대회, 2014. 9.
• 김신곤, 오지용, 곽노준, "획의 크기 정보에 기반한 음악기호 인식 알고리즘", 제26회 영상처리 및 이해에 관한 워크샵, 2014. 2.
• 박민규, 오지용, 최종호, "BDA를 이용한 눈 검출 성능 향상", 제24회 영상처리 및 이해에 관한 워크샵, 2012. 2.
• 김은우, 오지용, 최종호, "편향된 판별 분석기법을 이용한 효과적인 얼굴 검출", 제24회 영상처리 및 이해에 관한 워크샵, 2012. 2.
• 조정찬, 오지용, 최종호, "Gabor Feature의 Composite Vector를 이용한 얼굴인식", 대한전자공학회 하계학술대회, 2011. 6.
• 오지용, 이민식, 최종호, "일반화된 평균을 이용한 BDA", 대한전자공학회 하계학술대회, 2010. 6.
• 오지용, 이민식, 최종호, "조화 평균을 이용한 BDA", 대한전자공학회 하계학술대회, 2009. 7.
• 오지용, 곽노준, 최종호, "분류 문제를 위한 BDA의 사후 확률 결정", 대한전자공학회 추계학술대회, 2008. 11.

Thesis

• Jiyong Oh, "Designing a System to Locate the Reference Point of Symphysis Pubis in Axial CT Images," Ph.D. Thesis, Seoul National University, Feb. 2012.
• 오지용, "Modified LDA를 사용한 얼굴 정렬 (Face Alignment Using Modified LDA)", M.S. Thesis, Seoul National University, Feb. 2006.

Research Projects (Project Director)

• Pedestrian Detection Robust to Low Resolution and Occlusion, 50,000,000 Won/year, National Research Foundation of Korea, 2015.11.-2016.05.
• Feature Extraction Using Generalized Mean and Its Applications, 50,000,000 Won/year, National Research Foundation of Korea, 2013.06.-2016.05.