| Full name | PMatch dense matching SfM pipeline with official upsampled prediction |
| Description | Anonymous survey ablation submission. PMatch dense correspondences used in the SfM pipeline with the official benchmark upsampled prediction path enabled. |
| Parameters | PMatch MegaDepth pretrained checkpoint; 664x872 symmetric dense matching; official upsample_preds=True refinement to 864x1152; threshold-balanced confidence sampling; covisibility top-20 image pairs; top-10000 correspondences per pair; COLMAP geometric verification and known-pose triangulation. |
| Programming language(s) | Python, C++, CUDA |
| Hardware | HPC node with NVIDIA A40 GPUs |
| Submission creation date | 23 May, 2026 |
| Last edited | 23 May, 2026 |