| Full name | SIFT mutual nearest-neighbor SfM pipeline |
| Description | Anonymous survey submission. COLMAP/HLoc SfM pipeline using SIFT features and mutual nearest-neighbor matching on the ETH3D high-resolution multi-view test split. |
| Parameters | SIFT features; covisibility top-20 image pairs from the ETH3D reference model; mutual nearest-neighbor descriptor matching; COLMAP geometric verification and known-pose triangulation. |
| Programming language(s) | Python, C++, CUDA |
| Hardware | HPC node with NVIDIA A40 GPUs |
| Submission creation date | 21 May, 2026 |
| Last edited | 21 May, 2026 |