- New papers on dynamic 3D Gaussian Splatting and uncertainty quantification accepted to ISPRS Geospatial Week 2025.
- Paper on incorporating motion constraints in Bundle Adjustment of Structure-from-Motion for uncalibrated multi-camera systems published in ISPRS Journal of Photogrammetry and Remote Sensing.
- Paper proposing a new scheme to scale up NeRF for large-scale aerial images published in The Photogrammetric Record.
- Preliminary study of uncertainty quantification in MVS accepted to ISPRS Geospatial Week 2023.
- Paper on baseline constraint in BA for SfM using uncalibrated multi-camera systems accepted to ISPRS Congress 2022.
- Evaluation of PlanetScope images for 3D reconstruction and change detection published in GIScience & Remote Sensing Journal.
- 3D change detection of a building deconstruction event using UAV images published in International Journal of Digital Earth.
Honors:
- Outstanding reviewer for the 35th British Machine Vision Conference (BMVC 2024).
Research Experience
Working on multiple projects funded by ONR, IARPA, AFRL, and NSF to solve 3D geometry problems and tasks.
Education
PhD candidate in the Geospatial Data Analytics Group at The Ohio State University, started in January 2021, supervised by Prof. Rongjun Qin.
Background
Research interests: 3D reconstruction and uncertainty quantification. Specializes in photogrammetry, computer vision, remote sensing, machine learning, artificial intelligence, structure-from-motion (SfM), 3D Gaussian splatting (3DGS), and uncertainty modeling.