CURRICULUM VITAE
Young-Jin Jung (April, 27th, 2012)
Ph. D., Biomedical Engineering
Tel.: +1-(585)-775-7373, E-mail: [email protected] (sub: [email protected])
Personal Data Born in Incheon, South Korea, on March 10, 1981 Nationality : South Korea
Education and Career 2001.03 – 2005.02 : B.S. Electronic Engineering, Kumoh National University 2005.03 – 2007.02 : M.S. Medical & Biological Engineering, Kyungpook National University (Dissertation title: Dynamic Time Warping Algorithm using Active Slope Weighting Constraint) 2007.03 – 2011.08: Ph. D. Biomedical Engineering, Yonsei University, Korea. (Dissertation title: Estimation of Brain Network and Localization of Epileptic Focus Based on the Directional Coupling Analysis of Brain Signals) 2009.02 – 2010.08 : Teaching Assistant (C++ & signals and systems) in Yonsei University 2011.09 – 2012.3 : Research Assistant Professor, Research Institude of Industrial Science at Hanyang University (Computational Neuro-science Lab) 2012.01 – Now : Postdoctoral Associate, Biomedical Engineering, Florida International University (Optical Imaging Lab)
Research Area Diffuse optical imaging towards tissue imaging, especially in Breast cancer Functional neuroimaging with MEG, EEG, fMRI, NIRS, and ECoG Clinical applications of functional neuroimaging, especially in epilepsy Brain signal analysis - Development of methods for source localization & causality estimation Multimodal neuroimaging integrating fMRI and EEG/MEG Brain computer interface – pattern classification and algorithm development Design and implementation of biomedical instruments (multi-channel transcranial direct current stimulation (tDCS) system, 8-ch portable EEG system, sound recognition system) On-going and completed Projects 2009.05 – 2011.12, Development of a mind reading system using real-time dynamic neuroimaging, National Research Foundation of Korea (researcher) 2009.07 – 2011.06, Development and clinical application of dynamic neuroimaging technique for accurate non-invasive localization in refractory epilepsy, Korea Health Industry Development Institute (researcher) 2009.05 – 2011.04, Development of a new multimodal neuroimaging technique to maximize effectiveness of simultaneous recording of MEG and EEG and its application to localization of epileptogenic foci, National Research Foundation of Korea (researcher) 2008.07 – 2010.06, Development and practical application of novel techniques for functional causality estimation based on the nonlinear time series analysis of neuronal sources, Korea Research Foundation (researcher) 2007.03 – 2009.03, Functional Brain Mapping of Korean – Connectivity, Ministry of Science and Technology (researcher) 2007.11 – 2008.10, Development of Dynamic Neuroimaging Techniques, Ministry of Health and Welfare (researcher) 2007.03– 2007. 10, Development of Spatio-temporal Neuroelectromagnetic Source Mapping Techniques, Ministry of health and Welfare (researcher)
Skills Expert level of Matlab, C/C++, visual C# language Strong programming and computation experiences Intermediate level of Fortran and Linux Power user level of commercial EEG/MEG/ECoG analysis programs (CURRY6, BrainSuite2, BrainStorm, EEGLAB, etc.) Many experiences on code developments such as source localization programs (distributed & dipole models), connectivity analysis programs (coherence, phase coherence, phase locking value, phase slope index), causality estimation (Granger causality, directed transfer function, partial directed coherence, entropy transfer etc.), surrogate testing program, Graph theory software, and 3D functional image visualization software Strong background on applied digital signal processing and bio-signal processing Digital circuit design (Embedded system) & firmware programming with TI’s DSP & MCU
Developed Hardware and software Portable NIR optical scanner system & its PC application (Matlab ver.) GUI software for practical EEG/ECoG data analysis using MUSIC algorithm Hybrid (C++/ Matlab) EEG acquisition program for 3D spatial navigation experiment Modified spatio-temporal dipole fit program for EEG/MEG source localization Development of a portable 8-ch EEG system & its PC application (Matlab ver.) Development of a 4-ch tDCS system & its PC application (Matlab ver.) Development of a 16-ch tDCS system & its PC application (C# ver.)
Awards Participation Award, “Sound Recognition for Deaf using VHDL”, IDEC Chip Design Contest, 2006 Participation Award, “EKG measurement using VHDL”, IDEC Chip Design Contest, 2005 Scholarship from Brain Korea 21 program (BK21), 2007-2010 Best Paper Award, The Korean Society of Medical & Biological Engineering, 2011
Publications Peer-Reviewed International Journal Papers
(in revision) Jong-Ho Choi, Young-Jin Jung, June-Sic Kim, Chun-Kee Chung, Hyun-Kyo Jung, and Chang-Hwan Im, “A New Multimodal Cortical Source Imaging Algorithm for Integrating Simultaneously Recorded EEG and MEG,” submitted to Med. Eng. Phys. 10. Han-Jeong Hwang, Jeong-Hwan Lim, Young-Jin Jung, Han Choi, Sang Woo Lee, and Chang-Hwan Im, "Development of an SSVEP-based BCI Spelling System Adopting a QWERTY-Style LED Keyboard,"Journal of Neuroscience Methods, in press, 2012. 9. Seungduk Lee, Dalkwon Koh, Areum Jo, Hae Young Lim, Young-Jin Jung, Choong-Ki Kim, Youngwook Seo, Chang-Hwan Im, Beop-Min Kim, and Minah Suh, "Depth-dependent cerebral hemodynamic responses following Direct Cortical Electrical Stimulation (DCES) revealed by in vivo dual-optical imaging techniques," Opt. Express, vol. 20, no. 7, pp. 6932- 6943, 2012. 8. Y oung-Jin Jung, Kyung Hwan Kim, and Chang-Hwan Im, "Mathematical Issues in the Inference of Causal Interactions among Multichannel Neural Signals," J. Appl. Math., vol. 2012, No. 472036 (14 pages), 2012 (invited review paper) 7. Jae-Hyun Cho, Hoon-Chul Kang, Young-Jin Jung, Yong-Ho Lee, Ki-Young Jung, Heung Dong Kim, and Chang-Hwan Im, "Localization of ictal onset zones in Lennox-Gastaut syndrome (LGS) based on information theoretical time delay analysis of intracranial electroencephalography (iEEG),"Epilepsy Res., vol. 99, pp. 78-86, 2012. 6. Han-Jeong Hwang, Kyung-Hwan Kim, Young-Jin Jung, Do-Won Kim, Yong-Ho Lee, and Chang-Hwan Im, "An EEG-Based Real-time Cortical Functional Connectivity Imaging System," Med. Biol. Eng. Compt., 2011 – published online (DOI: 10.1007/s11517-011-0791-6). 5. Young-Jin Jung and Chang-Hwan Im, "An Improved Technique to Consider Mismatches between fMRI and EEG/MEG Sources for fMRI Constrained EEG/MEG Source Imaging", Biomed. Eng. Lett., vol. 1, pp. 32-41, 2011. 4. Young-Jin Jung, Hoon-Chul Kang, Keom-Ok Choi, Joon Soo Lee, Dong-Seok Kim, Jae- Hyun Cho, Shin-Hye Kim, Chang-Hwan Im, and Heung Dong Kim, "Localization of ictal onset zones in Lennox-Gastaut syndrome using directional connectivity analysis of intracranial electroencephalography,” Seizure, vol. 20, pp. 449-457, 2011. 3. Jae-Hyun Cho, Seung Bong Hong, Young-Jin Jung, Hoon-Chul Kang, Heung Dong Kim, MinahSuh, Ki-Young Jung and Chang-Hwan Im, "Evaluation of algorithms for intracranial EEG (iEEG) source imaging of extended sources: feasibility of using iEEG source imaging for localizing epileptogenic zones in generalized epilepsy,” Brain Topogra., vol. 24, pp. 91-104, 2011. 2. Jun Sic Kim, Chang Hwan Im, Young-Jin Jung, Eun Young Kim, Sang Kun Lee and Chun Kee Chung, "Localization and propagation analysis for ictal source rhythm by elctrocorticography," NeuroImage, vol. 52, pp. 1279-1288, 2010. 1. Chang-Hwan Im, Young-Jin Jung, Seungduk Lee, DalkwonKoh, Do-Won Kim and Beop- Min Kim, "Estimation of Directional Coupling between Cortical Areas Using Near Infrared Spectroscopy (NIRS)," Opt. Express, vol. 18, no. 6, pp. 5730-5739, 2010.
Peer-Reviewed Domestic Journal Papers
8. Deokwon Ko Gwan-taek Lee, Sung-Min Kim, Chany Lee, Young-Jin Jung, Chang-Hwan Im, Ki-Young Jung, “Development of an Active Dry EEG Electrode Using an Impedance- Converting Circuit”, The Korean Society of Clinical Neurophy, vol. 13, no 2, pp. 80-86, 2011. 7. Young-Jin Jung, Kiwoon Kwon and Chang-Hwan Im, "An ICA-Based Subspace Scanning Algorithm to Enhance Spatial Resolution of EEG/MEG Source Localization", J. Biomed. Eng. Res., vol. 31, no. 6, 2010. 6. Huije Che, Young-Jin Jung, Seung-Hwan Lee and Chang-Hwan Im, "Mean Phase Coherence as a Supplementary Measure to Diagnose Alzheimer's Disease with Quantitative Electroencephalography (qEEG)," J. Biomed. Eng. Res., vol. 31, no. 1, pp. 27-32, 2010. 5. Do-Won Kim, Young-Jin Jung and Chang-Hwan Im, "Influence of Modeling Errors in the Boundary Element Analysis of EEG Forward Problems upon the Solution Accuracy," J. Biomed. Eng. Res., vol. 30, no. 1, pp. 10-17, 2009. 4. Young-Jin Jung, Do-Won Kim, Jin-Young Lee and Chang-Hwan Im, "Comparison of ICA- based and MUSIC-based Approaches Used for the Extraction of Source Time Series and Causality Analysis," J. Biomed. Eng. Res., vol. 29, no. 4, pp. 329-336, 2008. 3. Young-Jin Jung, Yun Jung Lee, Pil Un Kim and Myoung Nam Kim, “Active Slope Weighted-Constraints Based DTW Algorithm for Environmental Sound Recognition System”, Journal of Korea Multimedia Society, vol. 11, no. 4, pp.471-480, 2008. 2. Pil Un Kim, Yun-Jung Lee, Gyu-dong Kim, Youngjin Jung, Jin Ho Cho,Yongmin Chang and Myoung Nam Kim, "Segmentation of Liver Regions in The Abdominal CT Image by Multi-threshold and Watershed Algorithm", Journal of Korea Multimedia Society, vol. 9, no. 12, 2006. 1. Yun Jung Lee, Pil Un Kim, Youngjin Jung, Yongmin Chang, Jin Ho Cho andMyoung Nam Kim, "Custom-Made ITE Type Hearing Protection Device Using a Small Acoustic Filter”, J. Biomed. Eng. Res., vol. 27, no. 6, pp. 376-383, 2006.
International Conference Proceeding Papers Cho, J.-H., Jung, Y.-J., Kang, H.-C., Kim, H.D., Im, C.-H.”Localization of ictal onset zones in Lennox-Gastaut syndrome using directed transfer function method” (2011) Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS Young-Jin Jung, Seungduk Lee, Dalkwon Koh, Do-WonKim, Beop-MinKim and Chang-Hwan Im, “Estimation of effective connectivity between cortical areas using near-infrared spectroscopy (NIRS)”, 7th International Conference on Biomagnetism, 2010. Young-Jin Jung, Jae-Hyun Cho, Kyung-Hwan Kim, Ki-Young Jung and Chang-Hwan Im,“Imaging ictal activity propagation using electrocorticogram: a preliminary study”, 7th International Conference on Biomagnetism, 2010. Jong-Ho Choi, Young-Jin Jung, June-Sic Kim, Chun-Kee Chung, Hyun-Kyo Jung and Chang- Hwan Im,“A New Multimodal Neuroimaging Method Integrating Simultaneously Recorded EEG and MEG”, 7th International Conference on Biomagnetism, 2010. Young-Jin Jung, Kiwoon Kwon and Chang-Hwan Im, "An ICA-Based Subspace Scanning Algorithm for Enhanced Spatial Resolution in EEG/MEG Spatiotemporal Dipole Source Localization", 7th NFSI & ICBEM, 2009. Seungduk Lee, Young-Jin Jung, DalkwonKoh, Chang-Hwan Im andBeop-Min Kim, “Causality of Cerebral Hemodynamic Responses to Whisker Stimulation at Somatosensory Region in the Rat Brain Using NIRS (Near-Infrared Spectroscopy)”, Asian Pacific Rim Biophotonics Symposium, 2009. Young-Jin Jung and Chang-Hwan Im, “An Improved Multimodal Neuroimaging Technique Considering Mismatches between fMRI and EEG/MEG”, 16th International Conference on Biomagnetism, 2008. Jun Sic Kim, Chang Hwan Im, Young-Jin Jung, Eun Young Kim, Sang Kun Lee and Chun Kee Chung, “ Localization of ictal onset source using ECoG and directed transfer function”, 16th International Conference on Biomagnetism, 2008. Huije Che, Young-Jin Jung , Chang-Hwan Im, and Seunghwan Lee, "Extraction of qEEG Variables to Diagnose Early Dementia”, 29th Annual International Conference of the IEEE EMBS, 2007.
Patents (Korea)
1. 임창환, 정영진, 신대식, 권진우, 안제현, "매개변수 선택형 뉴로 피드백 방법과 이를 이용한 뉴로 피드 백
장치 및 이를이용한 뉴로 피드백 시스템", 10-2009-0081315, 2009. 08. 31 (출원) - (Korean)
2.임창환, 정영진, 황한정, 김도원, 박지혜,"안정-상태 시각 유발전위를 이용한 집중력 테스트 방법과, 이를 이용한 집중력 테스트 장치 및 이를 이용한 집중력 트레이닝 방법", 10-1030162, 2011-04-12 (등록) - (Korean)
3. 임창환, 채희제, 김연희, 정영진, 박지혜, "경두개직류자극장치 및 이를 포함하는 시스템", 10-2010- 0083503, 2010. 08. 27 (출원) - (Korean)
4. 임창환, 최종호, 정영진, 채희제, "동시에 측정된 EEG 및 MEG 를 이용한 신호원 국지화 방법 및 이 방법 을 이용한 뇌질환 부위 검출 장치", 10-2010-0082281, 2010. 08. 25 (출원) - (Korean)
References
Chang-Hwan Im (Ph. D) – Ph. D Dissertation Advisor Associate Professor, Department of Biomedical Engineering, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791, Korea Tel.: +82-2-2220-2322, Fax.: +82-2-2296-5943, [email protected]
Hoon-Chul Kang (MD, Ph. D) Associate Professor, Department of Pediatrics, Severance Children’s Hospital, Epilepsy Research Institute, Yonsei University College of Medicine, 134 Shinchon-dong, Seodaemun-gu, Seoul, 120-752 Korea Tel.: +82-2-2228-2050, Fax.: +82-2-393-9118, [email protected]
Ki-Young Jung (MD, Ph. D) Associate Professor, Department of Neurology, Korea University Medical Center, Korea University School of Medicine, 126-1, 5 Ga, Anam-Dong, Sungbuk-Gu, Seoul 136-705, Korea Tel: +82-2-920-6598, Fax.: +82-2-926-5437, [email protected]
Bong-Soo Kim (Ph. D) Principal Researcher, Department of Neurosurgery, Yonsei University College of Medicine, Seongsanno, Seodaemun-gu, Seoul, 120-752 Korea Tel.: +82-2-2228-5255, Fax.: +82-2-365-8346, [email protected]