Submission ID: 00036
SOSNet (upright), DEGENSAC
Processed: 20-04-22. Download link: sid-00036-sosnet-upright-degensac-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: sosnet-upright (128 float32: 512 bytes)
- Number of features: 2048
- Summary: SOSNet descriptors extracted on SIFT keypoints with a fixed orientation, and DEGENSAC for stereo. Re-using parameters found for the orientation-sensitive variant. Please refer to the baselines repository (linked) for details.
- Paper: https://arxiv.org/abs/1904.05019
- Website: https://github.com/yuruntian/SOSNet
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.43077 (±0.00017 over 3 run(s) / ±0.14073 over 9 scenes)
Rank (per category): 38 (of 108)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 2004.2 | 308.4 | 308.4 | 212.4 | 0.427 Rank: 56/108 |
0.930 Rank: 38/108 |
0.20191 (±0.00399) Rank: 27/108 |
0.31989 (±0.00336) Rank: 31/108 |
| fcs | 2043.3 | 292.8 | 292.8 | 204.6 | 0.305 Rank: 48/108 |
0.892 Rank: 26/108 |
0.52262 (±0.00193) Rank: 32/108 |
0.65197 (±0.00084) Rank: 34/108 |
| lms | 1027.6 | 185.4 | 185.4 | 125.5 | 0.360 Rank: 65/108 |
0.695 Rank: 40/108 |
0.45194 (±0.00110) Rank: 30/108 |
0.58853 (±0.00121) Rank: 28/108 |
| lb | 1943.7 | 215.9 | 215.9 | 117.6 | 0.312 Rank: 52/108 |
0.695 Rank: 35/108 |
0.31791 (±0.00399) Rank: 27/108 |
0.40810 (±0.00123) Rank: 51/108 |
| mc | 2026.8 | 215.6 | 215.6 | 131.2 | 0.333 Rank: 51/108 |
0.913 Rank: 38/108 |
0.26467 (±0.00399) Rank: 27/108 |
0.39867 (±0.00035) Rank: 51/108 |
| mr | 1950.2 | 241.9 | 241.9 | 173.2 | 0.328 Rank: 65/108 |
0.936 Rank: 27/108 |
0.20838 (±0.00217) Rank: 51/108 |
0.30537 (±0.00198) Rank: 52/108 |
| psm | 2024.3 | 146.4 | 146.4 | 84.0 | 0.273 Rank: 73/108 |
0.403 Rank: 61/108 |
0.09778 (±0.00071) Rank: 45/108 |
0.18266 (±0.00123) Rank: 51/108 |
| sf | 1992.0 | 306.3 | 306.3 | 207.3 | 0.336 Rank: 55/108 |
0.832 Rank: 23/108 |
0.36141 (±0.00248) Rank: 50/108 |
0.49538 (±0.00141) Rank: 51/108 |
| spc | 2022.4 | 250.9 | 250.9 | 145.9 | 0.318 Rank: 61/108 |
0.849 Rank: 22/108 |
0.37662 (±0.00073) Rank: 32/108 |
0.52636 (±0.00183) Rank: 33/108 |
| avg | 1892.7 | 240.4 | 240.4 | 155.8 | 0.333 Rank: 60/108 |
0.794 Rank: 36/108 |
0.31147 (±0.00075) Rank: 38/108 |
0.43077 (±0.00017) Rank: 38/108 |
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: 0.62181 (±0.00161 over 3 run(s) / ±0.16900 over 9 scenes)
Rank (per category): 50 (of 108)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 2004.2 | 239.88 | 99.60 Rank: 57/108 |
1137.25 Rank: 65/108 |
5.228 Rank: 27/108 |
0.60484 Rank: 49/108 |
0.35459 (±0.00155) Rank: 44/108 |
0.50052 (±0.00181) Rank: 47/108 |
| fcs | 2043.3 | 234.65 | 97.69 Rank: 37/108 |
1836.58 Rank: 49/108 |
4.306 Rank: 43/108 |
0.24655 Rank: 15/108 |
0.69324 (±0.01028) Rank: 42/108 |
0.77067 (±0.01017) Rank: 38/108 |
| lms | 1027.6 | 147.81 | 98.28 Rank: 57/108 |
979.37 Rank: 86/108 |
4.774 Rank: 57/108 |
0.29530 Rank: 20/108 |
0.76173 (±0.00943) Rank: 45/108 |
0.84202 (±0.01011) Rank: 41/108 |
| lb | 1943.7 | 184.93 | 97.08 Rank: 64/108 |
1257.55 Rank: 63/108 |
4.368 Rank: 52/108 |
0.51807 Rank: 56/108 |
0.51363 (±0.00503) Rank: 57/108 |
0.63172 (±0.00486) Rank: 57/108 |
| mc | 2026.8 | 145.38 | 97.77 Rank: 46/108 |
1193.72 Rank: 58/108 |
4.193 Rank: 53/108 |
0.46961 Rank: 56/108 |
0.41877 (±0.00261) Rank: 56/108 |
0.55742 (±0.00163) Rank: 58/108 |
| mr | 1950.2 | 197.01 | 92.53 Rank: 41/108 |
1736.98 Rank: 32/108 |
4.059 Rank: 49/108 |
0.56058 Rank: 48/108 |
0.35194 (±0.00328) Rank: 42/108 |
0.46628 (±0.00446) Rank: 44/108 |
| psm | 2024.3 | 77.38 | 79.73 Rank: 58/108 |
1072.52 Rank: 69/108 |
3.071 Rank: 51/108 |
0.70342 Rank: 51/108 |
0.22704 (±0.00850) Rank: 58/108 |
0.30100 (±0.00925) Rank: 58/108 |
| sf | 1992.0 | 243.68 | 96.21 Rank: 54/108 |
1891.01 Rank: 46/108 |
4.490 Rank: 44/108 |
0.33668 Rank: 50/108 |
0.65467 (±0.00604) Rank: 54/108 |
0.75184 (±0.00723) Rank: 53/108 |
| spc | 2022.4 | 184.58 | 99.21 Rank: 44/108 |
1527.98 Rank: 54/108 |
4.342 Rank: 49/108 |
0.51488 Rank: 43/108 |
0.66409 (±0.00159) Rank: 41/108 |
0.77483 (±0.00219) Rank: 42/108 |
| avg | 1892.7 | 183.92 | 95.34 Rank: 56/108 |
1403.66 Rank: 59/108 |
4.314 Rank: 50/108 |
0.47221 Rank: 47/108 |
0.51552 (±0.00143) Rank: 50/108 |
0.62181 (±0.00161) Rank: 50/108 |
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 —
