Submission ID: 00037
GeoDesc, MAGSAC
Processed: 20-04-23. Download link: sid-00037-geodesc-magsac-2k.json
This page ranks the submission against all others using the same number of keypoints, regardless of descriptor size. Please hover over table headers for descriptions on metrics and full scene names.
Metadata
- Authors: Challenge organizers (contact)
- Keypoint: sift-def
- Descriptor: geodesc (128 float32: 512 bytes)
- Number of features: 2048
- Summary: GeoDesc descriptors extracted on SIFT keypoints and MAGSAC for stereo. Please refer to the baselines repository (linked) for details.
- Paper: https://arxiv.org/abs/1807.06294
- Website: https://github.com/lzx551402/geodesc
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.34024 (±0.00050 over 3 run(s) / ±0.12521 over 9 scenes)
Rank (per category): 79 (of 108)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 2024.7 | 227.6 | 227.6 | 166.1 | 0.429 Rank: 49/108 |
0.906 Rank: 64/108 |
0.12510 (±0.00042) Rank: 72/108 |
0.22898 (±0.00087) Rank: 59/108 |
| fcs | 2048.0 | 192.0 | 192.0 | 131.4 | 0.282 Rank: 85/108 |
0.854 Rank: 69/108 |
0.45255 (±0.00199) Rank: 71/108 |
0.57822 (±0.00079) Rank: 73/108 |
| lms | 1256.3 | 174.7 | 174.7 | 127.0 | 0.369 Rank: 49/108 |
0.692 Rank: 47/108 |
0.33234 (±0.00201) Rank: 85/108 |
0.42876 (±0.00310) Rank: 88/108 |
| lb | 1980.8 | 153.8 | 153.8 | 82.9 | 0.294 Rank: 86/108 |
0.631 Rank: 81/108 |
0.22580 (±0.00042) Rank: 72/108 |
0.29997 (±0.00244) Rank: 85/108 |
| mc | 2039.6 | 149.2 | 149.2 | 80.4 | 0.313 Rank: 86/108 |
0.854 Rank: 73/108 |
0.19889 (±0.00042) Rank: 72/108 |
0.30803 (±0.00203) Rank: 79/108 |
| mr | 1988.8 | 166.7 | 166.7 | 115.9 | 0.313 Rank: 87/108 |
0.864 Rank: 80/108 |
0.14836 (±0.00217) Rank: 85/108 |
0.22869 (±0.00210) Rank: 85/108 |
| psm | 2041.5 | 118.7 | 118.7 | 79.0 | 0.276 Rank: 49/108 |
0.311 Rank: 89/108 |
0.07628 (±0.00131) Rank: 77/108 |
0.14947 (±0.00069) Rank: 83/108 |
| sf | 2012.7 | 217.6 | 217.6 | 149.9 | 0.323 Rank: 83/108 |
0.777 Rank: 67/108 |
0.29263 (±0.00256) Rank: 79/108 |
0.41698 (±0.00306) Rank: 80/108 |
| spc | 2034.1 | 174.7 | 174.7 | 103.9 | 0.303 Rank: 84/108 |
0.791 Rank: 61/108 |
0.28899 (±0.00230) Rank: 71/108 |
0.42305 (±0.00327) Rank: 71/108 |
| avg | 1936.3 | 175.0 | 175.0 | 115.2 | 0.323 Rank: 90/108 |
0.742 Rank: 78/108 |
0.23788 (±0.00045) Rank: 78/108 |
0.34024 (±0.00050) Rank: 79/108 |
We show the inliers that survive the robust estimation loop (i.e. RANSAC), or those supplied with the submission if using custom matches, and use the depth estimates to determine whether they are correct. We draw matches above a 5-pixel error threshold in red, and those below are color-coded by their error, from 0 (green) to 5 pixels (yellow). Matches for which we do not have depth estimates are drawn in blue. Please note that the depth maps are estimates and may contain errors.
— british museum —
— florence cathedral side —
— lincoln memorial statue —
— london bridge —
— milan cathedral —
— mount rushmore —
— piazza san marco —
— sagrada familia —
— saint paul's cathedral —
Phototourism / Multiview track
mAA at 10 degrees: 0.50594 (±0.00073 over 3 run(s) / ±0.19527 over 9 scenes)
Rank (per category): 91 (of 108)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 2024.7 | 165.54 | 99.40 Rank: 78/108 |
963.33 Rank: 92/108 |
5.064 Rank: 44/108 |
0.73076 Rank: 83/108 |
0.23249 (±0.00297) Rank: 83/108 |
0.37223 (±0.00588) Rank: 83/108 |
| fcs | 2048.0 | 139.67 | 93.77 Rank: 95/108 |
1406.10 Rank: 91/108 |
3.970 Rank: 86/108 |
0.30180 Rank: 81/108 |
0.60829 (±0.00165) Rank: 86/108 |
0.68282 (±0.00147) Rank: 86/108 |
| lms | 1256.3 | 138.44 | 96.76 Rank: 87/108 |
1089.46 Rank: 73/108 |
4.610 Rank: 71/108 |
0.36291 Rank: 80/108 |
0.68490 (±0.00892) Rank: 86/108 |
0.77252 (±0.00756) Rank: 86/108 |
| lb | 1980.8 | 113.59 | 91.53 Rank: 101/108 |
920.16 Rank: 95/108 |
4.014 Rank: 90/108 |
0.58076 Rank: 92/108 |
0.38329 (±0.00174) Rank: 90/108 |
0.48893 (±0.00247) Rank: 91/108 |
| mc | 2039.6 | 86.64 | 90.87 Rank: 103/108 |
843.15 Rank: 104/108 |
3.786 Rank: 90/108 |
0.56500 Rank: 85/108 |
0.28164 (±0.01113) Rank: 92/108 |
0.39581 (±0.01020) Rank: 92/108 |
| mr | 1988.8 | 116.25 | 84.80 Rank: 96/108 |
1237.97 Rank: 88/108 |
3.669 Rank: 93/108 |
0.63195 Rank: 85/108 |
0.26104 (±0.00703) Rank: 85/108 |
0.35346 (±0.00910) Rank: 86/108 |
| psm | 2041.5 | 56.88 | 67.68 Rank: 97/108 |
797.92 Rank: 97/108 |
2.762 Rank: 81/108 |
0.89589 Rank: 94/108 |
0.08632 (±0.00229) Rank: 87/108 |
0.14306 (±0.00424) Rank: 90/108 |
| sf | 2012.7 | 155.50 | 94.14 Rank: 80/108 |
1462.30 Rank: 93/108 |
4.151 Rank: 89/108 |
0.40219 Rank: 90/108 |
0.58490 (±0.00143) Rank: 87/108 |
0.68243 (±0.00113) Rank: 86/108 |
| spc | 2034.1 | 113.59 | 97.05 Rank: 77/108 |
1167.86 Rank: 92/108 |
3.990 Rank: 88/108 |
0.49018 Rank: 32/108 |
0.55531 (±0.00603) Rank: 79/108 |
0.66225 (±0.00359) Rank: 83/108 |
| avg | 1936.3 | 120.68 | 90.67 Rank: 92/108 |
1098.70 Rank: 97/108 |
4.002 Rank: 89/108 |
0.55127 Rank: 85/108 |
0.40869 (±0.00056) Rank: 90/108 |
0.50594 (±0.00073) Rank: 91/108 |
In the multi-view track we reconstruct the scene with Structure-from-Motion (Colmap) with small sets of images. We show the results for one bag of 25 images (displaying: 10). Keypoints are drawn in blue if they are part of the model, and in red otherwise.
— british museum —
— florence cathedral side —
— lincoln memorial statue —
— london bridge —
— milan cathedral —
— mount rushmore —
— piazza san marco —
— sagrada familia —
— saint paul's cathedral —
