Submission ID: 00009
GeoDesc (upright), DEGENSAC
Processed: 20-04-22. Download link: sid-00009-geodesc-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: geodesc-upright (128 float32: 512 bytes)
- Number of features: 2048
- Summary: GeoDesc 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/1807.06294
- Website: https://github.com/lzx551402/geodesc
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.38660 (±0.00078 over 3 run(s) / ±0.12906 over 9 scenes)
Rank (per category): 61 (of 108)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 2004.2 | 259.5 | 259.5 | 158.0 | 0.427 Rank: 56/108 |
0.931 Rank: 36/108 |
0.16249 (±0.00203) Rank: 47/108 |
0.27470 (±0.00296) Rank: 47/108 |
| fcs | 2043.3 | 236.6 | 236.6 | 149.1 | 0.305 Rank: 48/108 |
0.887 Rank: 31/108 |
0.49118 (±0.00210) Rank: 57/108 |
0.61803 (±0.00253) Rank: 57/108 |
| lms | 1027.6 | 174.7 | 174.7 | 113.0 | 0.360 Rank: 65/108 |
0.711 Rank: 9/108 |
0.38209 (±0.00278) Rank: 66/108 |
0.49852 (±0.00236) Rank: 65/108 |
| lb | 1943.7 | 183.7 | 183.7 | 85.5 | 0.312 Rank: 52/108 |
0.672 Rank: 60/108 |
0.25940 (±0.00203) Rank: 47/108 |
0.33705 (±0.00211) Rank: 78/108 |
| mc | 2026.8 | 189.0 | 189.0 | 96.7 | 0.333 Rank: 51/108 |
0.911 Rank: 39/108 |
0.25521 (±0.00203) Rank: 47/108 |
0.38524 (±0.00240) Rank: 59/108 |
| mr | 1950.2 | 214.1 | 214.1 | 133.6 | 0.328 Rank: 65/108 |
0.915 Rank: 44/108 |
0.19149 (±0.00157) Rank: 61/108 |
0.28069 (±0.00067) Rank: 61/108 |
| psm | 2024.3 | 134.9 | 134.9 | 64.1 | 0.273 Rank: 73/108 |
0.366 Rank: 71/108 |
0.08966 (±0.00092) Rank: 57/108 |
0.16911 (±0.00155) Rank: 60/108 |
| sf | 1992.0 | 267.0 | 267.0 | 151.0 | 0.336 Rank: 55/108 |
0.825 Rank: 27/108 |
0.33455 (±0.00180) Rank: 61/108 |
0.46618 (±0.00180) Rank: 62/108 |
| spc | 2022.4 | 202.4 | 202.4 | 97.9 | 0.318 Rank: 61/108 |
0.833 Rank: 37/108 |
0.31166 (±0.00294) Rank: 60/108 |
0.44985 (±0.00319) Rank: 62/108 |
| avg | 1892.7 | 206.9 | 206.9 | 116.6 | 0.333 Rank: 60/108 |
0.784 Rank: 42/108 |
0.27530 (±0.00070) Rank: 60/108 |
0.38660 (±0.00078) Rank: 61/108 |
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: 0.56687 (±0.00261 over 3 run(s) / ±0.17960 over 9 scenes)
Rank (per category): 70 (of 108)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 2004.2 | 192.69 | 99.58 Rank: 60/108 |
1012.88 Rank: 88/108 |
5.220 Rank: 29/108 |
0.66084 Rank: 65/108 |
0.27377 (±0.00670) Rank: 75/108 |
0.42123 (±0.00536) Rank: 75/108 |
| fcs | 2043.3 | 181.15 | 96.38 Rank: 59/108 |
1593.11 Rank: 76/108 |
4.262 Rank: 54/108 |
0.29017 Rank: 71/108 |
0.66894 (±0.01410) Rank: 54/108 |
0.74517 (±0.01590) Rank: 59/108 |
| lms | 1027.6 | 140.41 | 97.72 Rank: 65/108 |
948.24 Rank: 89/108 |
4.825 Rank: 40/108 |
0.37225 Rank: 90/108 |
0.72604 (±0.00925) Rank: 71/108 |
0.81312 (±0.00760) Rank: 69/108 |
| lb | 1943.7 | 147.42 | 94.31 Rank: 92/108 |
1056.86 Rank: 85/108 |
4.240 Rank: 68/108 |
0.55190 Rank: 82/108 |
0.41943 (±0.01231) Rank: 83/108 |
0.52653 (±0.01096) Rank: 84/108 |
| mc | 2026.8 | 120.03 | 95.49 Rank: 74/108 |
1033.85 Rank: 80/108 |
4.077 Rank: 71/108 |
0.53377 Rank: 79/108 |
0.37444 (±0.00871) Rank: 71/108 |
0.50436 (±0.01179) Rank: 73/108 |
| mr | 1950.2 | 161.55 | 89.52 Rank: 77/108 |
1523.72 Rank: 59/108 |
3.908 Rank: 80/108 |
0.56832 Rank: 65/108 |
0.30289 (±0.00448) Rank: 79/108 |
0.40589 (±0.00590) Rank: 79/108 |
| psm | 2024.3 | 67.20 | 73.79 Rank: 79/108 |
970.05 Rank: 77/108 |
2.931 Rank: 66/108 |
0.82499 Rank: 79/108 |
0.18615 (±0.00417) Rank: 67/108 |
0.25080 (±0.00624) Rank: 68/108 |
| sf | 1992.0 | 200.61 | 95.48 Rank: 66/108 |
1704.08 Rank: 77/108 |
4.344 Rank: 72/108 |
0.39134 Rank: 84/108 |
0.62672 (±0.00434) Rank: 68/108 |
0.72044 (±0.00574) Rank: 66/108 |
| spc | 2022.4 | 135.87 | 97.91 Rank: 66/108 |
1298.87 Rank: 79/108 |
4.159 Rank: 72/108 |
0.53274 Rank: 48/108 |
0.60198 (±0.00516) Rank: 68/108 |
0.71432 (±0.00644) Rank: 67/108 |
| avg | 1892.7 | 149.66 | 93.35 Rank: 70/108 |
1237.96 Rank: 81/108 |
4.219 Rank: 69/108 |
0.52515 Rank: 74/108 |
0.46448 (±0.00276) Rank: 71/108 |
0.56687 (±0.00261) Rank: 70/108 |
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 —
