3DGS Digital Twin for Autonomous Driving

Project (2025.10 - present).

• Built Image → COLMAP → 3D Gaussian Splatting reconstruction pipeline (multi-view preprocessing, camera pose recovery, training, novel view rendering)
• gsplat-based training with PSNR/SSIM/LPIPS evaluation, trajectory rendering, PLY export, and interactive visualization
• CARLA simulation environment with vehicle, pedestrian, camera, LiDAR, GNSS, IMU deployment and synchronization
• Exploring high-fidelity 3D reconstruction + autonomous driving simulation for Autoware co-simulation digital twin