| 2023 | IGARSS | Mapping Vegetation Water Content over Agricultural Landscapes Using Satellite C- and X-Band Synthetic Aperture Radar. | Dongryeol Ryu, Sun-Gu Lee |
| 2023 | IGARSS | Synergistic Use of Sentinel-1 and Sentinel-2 Images for in-Season Crop Type Classification Using Google Earth Engine and Machine Learning. | Sneha Sharma, Dongryeol Ryu, Sumesh KC, Sun-Gu Lee, Seungtaek Jeong |
| 2020 | IGARSS | Change Detection of Urban Areas Affected by Earthquake Using Kompsat-5 Data. | Sang-Eun Park, Sun-Gu Lee |
| 2020 | IGARSS | Multi-Temporal Assessment of X-Band SAR Soil Moisture Retrievals Across Growth Stages of a Dryland Wheat Field. | Dongryeol Ryu, Liangliang Tao, Andrew W. Western, Sun-Gu Lee |
| 2020 | IGARSS | Intercomparison of X- and C-Bands Active Microwave Soil Moisture Retrievals Over Dryland Wheat Fields. | Liangliang Tao, Dongryeol Ryu, Andrew Western, Sun-Gu Lee |
| 2020 | IGARSS | Improvement of Kompsat-5 Sea Surface Wind with Correction Equation Rretrieval and Application. | Jae-Cheol Jang, Kyung-Ae Park, Dochul Yang, Sun-Gu Lee |
| 2020 | IGARSS | Status of the Kompsat-5 SAR Mission, Utilization and Future Plans. | Sun-Gu Lee, Seung-Jae Lee, Heeseob Kim, Tea-Byeong Chea, Dongryeol Ryu |
| 2019 | IGARSS | Monitoring the Stability of Tide Gauges Using Time-Series INSAR Analysis: A Case Study in Pohang, South Korea. | P. V. Suresh Krishnan, Duk-jin Kim, Jungkyo Jung, Sun-Gu Lee, Yang-Ki Cho |