SELECTED PROJECTS

From pixels to places.

Building reconstruction pipelines around real capture conditions, from online aerial mapping to geometry completion.

Mobility One Inc. · Oct. 2024 – Apr. 2025

From drone imagery to a 3D map.

SLAM / Multi-View Stereo / Gaussian Splatting

Online/Offline Real-Time 3D Reconstruction Using Drone Imagery

problem: Reconstruct aerial scenes while balancing online processing and offline geometric quality.
approach: Combine SLAM camera tracking with multi-view stereo in an online/offline reconstruction pipeline.
contribution: Adaptive keyframe selection, hierarchical bundle adjustment, and loop closure for pose drift correction.
result: Completed delivery to Mobility One and secured a follow-up project.

COLMAP / OpenMVS / Diffusion

3D Reconstruction with Diffusion-based Inpainting

problem: Sparse drone viewpoints leave incomplete regions in reconstructed 3D models.
approach: Use COLMAP and OpenMVS with diffusion-based image interpolation and inpainting.
contribution: A geometric constraint filter checks generated imagery for consistency before reconstruction.
result: Reconstructed missing mesh regions without additional image capture.

EARLIER WORK

Mar. 2023 – Apr. 2023

Multi-focus (top/bottom) image defect detection proof of concept.

May 2023 – Dec. 2023

Defect object detection model and equipment integration through a C++ SDK.

Apr. 2023 – Jun. 2023

Multi-angle image defect detection proof of concept.

Mar. 2023 – Dec. 2023

High-resolution cosmetic container defect inspection.

LET’S CONNECT

For research discussions and collaborations in 3D vision.