Chang-Hwan Im

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Han-Jeong HwangAssociate Professor, Dept of Electronics and Information Engineering, Korea University, SejongVerified email at korea.ac.kr
Jeong-Hwan LimVerified email at bme.hanyang.ac.kr
Ki-Young JungSeoul National UniversityVerified email at snu.ac.kr
Young-Jin JungChonnam National UniversityVerified email at jnu.ac.kr
Chang-Hee HanAssistant Professor (Department of Computer Convergence Software, Korea University)Verified email at korea.ac.kr
Won-Du ChangAssociate professor, Pukyong National University, Korea RepublicVerified email at pknu.ac.kr
Dong Hwan KimKorea Institute of Science and TechnologyVerified email at kist.re.kr
Dong Pyo JangDepartment of Biomedical Engineering, Hanyang University, Seoul, KoreaVerified email at hanyang.ac.kr
Bin HeTrustee Professor of Biomedical Engineering, Carnegie Mellon UniversityVerified email at andrew.cmu.edu
SangHoon LeeBiomedical Engineering, Korea UniversityVerified email at korea.ac.kr
Soo Yeol LeeKyung Hee UniversityVerified email at khu.ac.kr
Huihun JungPost-doc at Pennsylvania state universityVerified email at psu.edu
Kwang Ryeol LeeDept. of Orthopedic Surgery, Seoul National University HospitalVerified email at snu.ac.kr
Wanjoo ParkNew York University Abu DhabiVerified email at nyu.edu
Fatta B. Nahab M.D.University of California San DiegoVerified email at health.ucsd.edu
Angus MacDonald IIIDistinguished McKnight University Professor, University of MinnesotaVerified email at umn.edu
Nicholas DavenportResearch Scientist, Minneapolis VA Healthcare SystemVerified email at umn.edu
Scott SponheimMinneapolis VA Health Care System / University of MinnesotaVerified email at umn.edu
Edward BernatUniversity of Maryland-College ParkVerified email at umd.edu
Jeong Woo ChoiSr. Research Scientist, Dept. Neurological Surgery, University of Texas Southwestern Medical CenterVerified email at utsouthwestern.edu

Chang-Hwan Im

Department of Biomedical Engineering, Hanyang University, Seoul, Korea

Verified email at hanyang.ac.kr - Homepage

Brain-Computer Interfaces Neural Signal Processing Computational Neuroengineering Brain Stimulation


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Development of an SSVEP-based BCI spelling system adopting a QWERTY-style LED keyboard HJ Hwang, JH Lim, YJ Jung, H Choi, SW Lee, CH Im Journal of neuroscience methods 208 (1), 59-65, 2012	332	2012
Neurofeedback-based motor imagery training for brain–computer interface (BCI) HJ Hwang, K Kwon, CH Im Journal of neuroscience methods 179 (1), 150-156, 2009	324	2009
EEG-based brain-computer interfaces: a thorough literature survey HJ Hwang, S Kim, S Choi, CH Im International Journal of Human-Computer Interaction 29 (12), 814-826, 2013	290	2013
Multimodal function optimization based on particle swarm optimization JH Seo, CH Im, CG Heo, JK Kim, HK Jung, CG Lee IEEE transactions on magnetics 42 (4), 1095-1098, 2006	250	2006
Inconsistent outcomes of transcranial direct current stimulation may originate from anatomical differences among individuals: electric field simulation using individual MRI data JH Kim, DW Kim, WH Chang, YH Kim, K Kim, CH Im Neuroscience letters 564, 6-10, 2014	216	2014
Classification of selective attention to auditory stimuli: toward vision-free brain–computer interfacing DW Kim, HJ Hwang, JH Lim, YH Lee, KY Jung, CH Im Journal of neuroscience methods 197 (1), 180-185, 2011	174*	2011
Machine-learning-based diagnosis of schizophrenia using combined sensor-level and source-level EEG features M Shim, HJ Hwang, DW Kim, SH Lee, CH Im Schizophrenia research 176 (2-3), 314-319, 2016	153	2016
Hybrid genetic algorithm for electromagnetic topology optimization CH Im, HK Jung, YJ Kim IEEE Transactions on Magnetics 39 (5), 2163-2169, 2003	151	2003
Magnetic field analysis of 2-D permanent magnet array for planar motor HS Cho, CH Im, HK Jung IEEE Transactions on Magnetics 37 (5), 3762-3766, 2001	116	2001
Evaluation of local electric fields generated by transcranial direct current stimulation with an extracephalic reference electrode based on realistic 3D body modeling CH Im, JH Park, M Shim, WH Chang, YH Kim Physics in Medicine & Biology 57 (8), 2137, 2012	112	2012
Evaluation of various mental task combinations for near-infrared spectroscopy-based brain-computer interfaces HJ Hwang, JH Lim, DW Kim, CH Im Journal of biomedical optics 19 (7), 077005-077005, 2014	102	2014
COMETS: A MATLAB toolbox for simulating local electric fields generated by transcranial direct current stimulation (tDCS) YJ Jung, JH Kim, CH Im Biomedical engineering letters 3, 39-46, 2013	100	2013
Changes in network connectivity during motor imagery and execution YK Kim, E Park, A Lee, CH Im, YH Kim PLoS One 13 (1), e0190715, 2018	97	2018
A new dual-frequency stimulation method to increase the number of visual stimuli for multi-class SSVEP-based brain–computer interface (BCI) HJ Hwang, DH Kim, CH Han, CH Im Brain research 1515, 66-77, 2013	95	2013
Determination of optimal electrode positions for transcranial direct current stimulation (tDCS) CH Im, HH Jung, JD Choi, SY Lee, KY Jung Physics in Medicine & Biology 53 (11), N219, 2008	95	2008
fNIRS evidence for recognizably different positive emotions X Hu, C Zhuang, F Wang, YJ Liu, CH Im, D Zhang Frontiers in human neuroscience 13, 120, 2019	93	2019
Detection of eye blink artifacts from single prefrontal channel electroencephalogram WD Chang, HS Cha, K Kim, CH Im Computer methods and programs in biomedicine 124, 19-30, 2016	90	2016
A ternary hybrid EEG-NIRS brain-computer interface for the classification of brain activation patterns during mental arithmetic, motor imagery, and idle state J Shin, J Kwon, CH Im Frontiers in neuroinformatics 12, 5, 2018	88	2018
Decreased EEG synchronization and its correlation with symptom severity in Alzheimer's disease YM Park, HJ Che, CH Im, HT Jung, SM Bae, SH Lee Neuroscience research 62 (2), 112-117, 2008	88	2008
Real-time “eye-writing” recognition using electrooculogram KR Lee, WD Chang, S Kim, CH Im IEEE Transactions on Neural Systems and Rehabilitation Engineering 25 (1), 37-48, 2016	86	2016

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