Can Corticomuscular Coherence Differentiate between REM Sleep Behavior Disorder with or without Parkinsonism? by Gyeong Seon Choi, Ji Young Yun, Sungeun Hwang, Song E. Kim, Jeong-Yeon Kim, Chang-Hwan Im, Hyang Woon Lee

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Design of Wearable EEG Devices Specialized for Passive Brain–Computer Interface Applications by Seonghun Park, Chang-Hee Han, Chang-Hwan Im

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Selection of the optimal channel configuration for implementing wearable EEG devices for the diagnosis of mild cognitive impairment by Kyeonggu Lee, Kang-Min Choi, Seonghun Park, Seung-Hwan Lee, Chang-Hwan Im

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Brain-Controlled, AR-Based Home Automation System Using SSVEP-Based Brain-Computer Interface and EOG-Based Eye Tracker: A Feasibility Study for the Elderly End User by Seonghun Park, Jisoo Ha, Jimin Park, Kyeonggu Lee, Chang-Hwan Im

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On the Feasibility of Using an Ear-EEG to Develop an Endogenous Brain-Computer Interface by Soo-In Choi, Chang-Hee Han, Ga-Young Choi, Jaeyoung Shin, Kwang Soup Song, Chang-Hwan Im, Han-Jeong Hwang

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Prediction of Individual User’s Dynamic Ranges of EEG Features from Resting-State EEG Data for Evaluating Their Suitability for Passive Brain–Computer Interface Applications by Ho-Seung Cha, Chang-Hee Han, Chang-Hwan Im

Subjects: “…electroencephalography (eeg)…”
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A Hybrid Brain–Computer Interface for Real-Life Meal-Assist Robot Control by Jihyeon Ha, Sangin Park, Chang-Hwan Im, Laehyun Kim

“…Thus, we developed a hybrid brain–computer interface-based meal-assist robot system following three features that can be measured using scalp electrodes for electroencephalography. The following three procedures comprise a single meal cycle. (1) Triple eye-blinks (EBs) from the prefrontal channel were treated as activation for initiating the cycle. (2) Steady-state visual evoked potentials (SSVEPs) from occipital channels were used to select the food per the user’s intention. (3) Electromyograms (EMGs) were recorded from temporal channels as the users chewed the food to mark the end of a cycle and indicate readiness for starting the following meal. …”
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Transcranial alternating current stimulation over multiple brain areas with non-zero phase delays other than 180 degrees modulates visuospatial working memory performance by Jimin Park, Sangjun Lee, Seonghun Park, Chany Lee, Sungshin Kim, Chang-Hwan Im

“…For example, it has been suggested that a non-zero phase delay of electroencephalography (EEG) signals at the gamma frequency band between the bilateral parietal areas may reflect the direction of communication between these areas. …”
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