2022 ~
Development of a real-time monitoring system for respiration and swallowing biomechanics, National Research Foundation of Korea, RS-2022-00166776, 2022. 9 ~
Research on multilateral teaching methods for MZ generation education methods, 2022 Teaching Method Research Association, Jeju National University Education Innovation Center, 2022. 8 ~ 2022. 12
2020 ~ 2022
A therapeutic wearable sensor for dysphagia, NIH, R41AG062023-01, 2020. 5 ~ 2022. 2.
- Data acquisition and scenario design
- Analyze characteristics of the mechano-acoustic signal due to swallowing
A single arm, prospective clinical study using novel wearable sensors to assess the improvement of nocturnal scratch behavior and sleep quality in children with mild-to-moderate atopic dermatitis treated with topical crisaborole, Pfizer Inc., WI238762, 2020. 6 ~ 2020. 12.
- A dual wearable diagnostic and therapeutic scratch sensor enabled by machine learning algorithms
- Physical characteristic of mechano-acoustic signal
Novel wearable and wireless scratch sensor as a drug discovery tool, HHS-FDA, U01FD007001, 2020. 7 ~ 2020. 12.
- Physical characteristic of mechano-acoustic signal
- Classification algorithm development for machine learning, Random Forest
Continuous monitoring of covid-19 symptomatology for elderly patients in long term care facilities using advanced, soft, and flexible sensors mounted on the suprasternal notch, NIH, R41AG062023, 2020. 4 ~ 2022. 2.
- Data pre-processing, feature extract, continuous wavelet transforms
- Classification algorithm development for machine learning, Support Vector Machine
- Heart rate, respiratory rate, cough detection
- Detection of respiratory-swallow phase patterning and lung volume during swallow trials
2012 ~ 2019
Leak detecting system of cooling water for an electric vehicle, Hyundai NGV, 2018. 5 ~ 2019. 4.
- Experimental setup for cooling system and data acquisition, MATLAB, LabVIEW
Development of wafer cleaning technique for individually located particles using underwater bubble, College of Engineering, KAIST, 2018. 5 ~ 2018. 12.
- Physical analysis between an underwater bubble and rigid boundary
- Flow visualization: seeding particle, laser, high speed snap shot technique
Interaction between an underwater bubble and a free surface, National Research Foundation of Korea, 2017. 6 ~ 2020. 2.
- Physical analysis of surface waves
- Electrical circuit design for underwater bubble generation
- Bubble imaging: shadowgraphy, schlieren imaging method, image processing
Database and recognition for the standard pattern of underwater noise source, Agency for Defense Development, Korea, 2012. 3 ~ 2014. 8.
- Feature extraction, Machine learning, DTW (Dynamic Time Warping)
A study on the estimation algorithm for permittivity of small rigid body in non-homogeneous medium, National Security Research Institute, Korea, 2013.
- UWB (Ultra Wide Band) radar / Signal processing
Maximization of utilization of observation data at the Ieodo Ocean Research Station, Ministry of Land, Transport and Maritime Affairs, Korea, 2012. 3 ~ 2012. 11.
- Data mining, Statistical analysis
Development of the target detection, classification and tracking algorithm using seismic and Doppler sensors for UGSN, SAMSUNG, THALES, 2012. 1 ~ 2012. 3.
- Transient signal processing, Target detection and classification, Machine learning, SVM