Byunguk Kim
- Team : DPL
- Status : Chercheur contractuel
- byunguk.kim*at*univ-lr.fr
- personal webpage
- Tél. : O7 49 36 20 11
Postdoctoral Researcher
CNRS
Keywords : Coastal hydrodynamics, nearshore processes, surface wave observations, remote sensing, and coastal morphology
Research topics
- Advancing remote sensing techniques for surface wave observations
The efficiency and potential of remote sensing techniques for surveying wave fields and bathymetry are already well recognized. However, compared with conventional in situ measurement methods, there remains substantial room for improvement in terms of accuracy. I’m particularly interested in measuring coastal parameters using optical imagery and LiDAR, with a focus on identifying the inherent uncertainties and sensitivities in current methods and on developing methodologies to address these challenges. - Advancing field-scale understanding of nearshore wave-bathymetry interactions
Building on advanced remote sensing data, I aim to improve the understanding of wave-bathymetry interactions in the nearshore region within established theoretical frameworks. In particular, I seek to clarify how these processes govern energy dissipation, wave setup, and the morphodynamic response of beaches under energetic conditions, thereby improving the interpretation and prediction of nearshore processes.
Selected Publications :
- Kim B., Park Y.S., Noh H., Baek S., 2026. Nonlinearity-corrected kinematic depth inversion from UAV imagery in irregular tidal flats: Application to Byeonsan Beach, South Korea. Coastal Engineering 204:104904.
- Kim B., Park Y.S., Noh H., Lee M., 2025. Improving accuracy of image-based depth inversion with an adaptive window optimization. Coastal Engineering Journal 67(2):306-318.
- Lee M., Park Y.S., Noh H., Kim B., Baek S.J., 2025. Estimation of roughness height on oyster reefs. Journal of Geophysical Research: Oceans 130(4):e2024JC021888.
- Kim B., Noh H., Park Y.S., Lee M., 2023. Non-spectral linear depth inversion using drone-acquired wave field imagery. Applied Ocean Research 138:103625.
- Kim B., Seo I.W., Kwon S., Baek D., 2023. Estimating net retention time of solute in storage zones of a stream. Water Resources Research 59(5):e2022WR032243.
GitHub :