Research

Research Topics

  • Adaptive Signal Processing: Adaptive Filter Design / Analysis

  • Biometrics: Body-pulse-response-based biometrics / Detection of Fake Fingerprint

  • Neural Signal Processing: EEG Analysis / Spectral Analysis

  • Neural Engineering:  Brain-Computer Interface (BCI) System

  • Neuroscience: Neural Dynamics under General Anesthesia, Delirium, Dementia

  • Medical Device: Detection of abnormal conditions using lung sounds recorded from digital stethoscope

  • Artificial Intelligence: Machine Learning / Deep Learning / Anomaly Detection

Currently Sponsored Projects 

  • 위탁연구 (PI) ETRI / MSIT
      Apr 26, 2022 - Nov 30, 2022
     지문위조변조 검출 실험 및 데이터 확보
     

  • 2021R1A4A5033480 (Co-PI) NRF / MSIT (기초연구실)

Mar 1, 2022 - Feb 28 2024

VR, EP, EEG, MRI Data Aggregation for Digital Dementia Biomarker

(VEEM 디지털바이오마커 개발 치매 조기진단 및 예후예측 기초연구실)

  • 2020M3C1B8081320 (PI) NRF / MSIT (휴먼플러스융합연구개발사업)

Apr 1, 2020 - Dec 31 2024

Development of Convergence Platform for Brain Stimulation-EEG Response Analysis and Closed-loop Control

(뇌자극-뇌파 동조 분석 및 피드백 제어 융합 플랫폼 개발)

  • 2020R1C1C1011857 (PI) NRF / MSIT (우수신진연구)

Mar 1, 2020 - Feb 28, 2023

Development of Highly Reliable Anesthesia Estimation System using Artificial Neural Networks based on  Electroencephalogram

(뇌파 기반 인공신경망을 이용한 고신뢰 마취심도 추정 시스템 개발)

Completed Projects 

  • 위탁연구 (PI) ETRI / MSIT

Apr 23, 2021 - Nov 30, 2021

측정 데이터 분석기반 생체채널 인증 feature 확보 기술 연구

  • 용역연구 (PI) ETRI / MSIT

Jun 12, 2020 - Nov 30, 2020

생체채널 특성 기반 생체인증 데이터 측정

  • 위탁연구 (PI) ETRI / MSIT

Mar 1, 2019 - Nov 30, 2019

생체신호전송 응용 인증 기술 연구

  • 2017-0-00451 (Co-PI) IITP / MSIP (SW컴퓨팅산업원천기술개발사업) 

Jan 1, 2019 - Dec 31 2019

Development of BCI based Brain and Cognitive Computing Technology for Recognizing Users's Intentions using Deep Learning

(딥러닝을 이용하여 사람의 의도를 인지하는 BCI 기반 뇌인지컴퓨팅 기술 개발)

  • 2018M3C1B8017549 (PI) NRF / MSIP (휴먼플러스융합연구개발사업 예비연구) 

Apr 1, 2018 - Nov 30, 2018

Development of Convergence Platform for Brain Stimulation-EEG Response Analysis and Closed-loop Control

(뇌자극-뇌파 동조 분석 및 피드백 제어 융합 플랫폼 개발)

  • 2017R1C1B5017254 (PI) NRF / MSIP (생애 첫 연구)

Mar 1, 2017 - Feb 29, 2020

EEG Analysis Algorithm for Quantification of Depth of Anesthesia and Closed-loop Anesthetics Delivery Systems

(마취 상태 정량화를 위한 뇌파 분석 기법 개발 및 마취제 자동 투여 장치 개발)

  • Research Fund of HBNU (PI) (한밭대학교교내연구)

May 1, 2018 - Feb 28, 2019

Deep Learning based Authentication using Pulse-response Biometrics

  • Faculty Start-Up Fund (PI) HBNU (신임교수연구비)

Mar 1, 2017 - Feb 28, 2018

Low-noise Spectrum Estimation Algorithm to Characterize EEG Data Recorded under General Anesthesia

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