Results for SIFT-NN-NCMNet
Submission data
| Full name | SIFT NN with NCMNet filtering SfM pipeline |
| Description | Anonymous survey submission. SIFT one-way nearest-neighbor correspondences filtered with NCMNet before SfM triangulation. |
| Parameters | SIFT local features; covisibility top-20 image pairs; one-way nearest-neighbor matching without mutual check; NCMNet filtering with ETH3D calibration-normalized coordinates and the official test epipolar-distance criterion; 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 |
High-res multi-view results
| Info | all | high-res multi-view | indoor | outdoor | botani. | boulde. | bridge | door | exhibi. | lectur. | living. | lounge | observ. | old co. | statue | terrac. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.29 | 1.36 | 1.08 | 3.95 | 1.39 | 2.05 | 0.49 | 0.33 | 0.63 | 2.62 | 0.07 | 0.81 | 0.12 | 2.02 | 1.05 |
Low-res many-view results
| Info | all | low-res many-view | indoor | outdoor | lakeside | sand box | storage room | storage room 2 | tunnel |
|---|---|---|---|---|---|---|---|---|---|
| No results yet. | |||||||||