Submission ID: 00563
HardNet64-train-all-SOS-812000
Processed: 20-05-13. Download link: sid-00563-hardnet64-train-all-sos-812000.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: Ximin Zheng, Sheng He, Hualong Shi (contact)
- Keypoint: sift8k
- Descriptor: hardnet64-train-all-sos-812000 (128 float32: 512 bytes)
- Number of features: 8000
- Summary: SIFT with 8000 keypoints(scale 12), sosnet64 with 128 descriptors(trained with sos loss and step 812000), FLANN disabled
- Paper: N/A
- Website: N/A
- Origin: Submission
- Flags: is_submission, is_challenge_2020
Phototourism / Stereo track
mAA at 10 degrees: 0.58664 (±0.00095 over 3 run(s) / ±0.13689 over 9 scenes)
Rank (per category): 9 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 7956.1 | 992.1 | 992.1 | 653.0 | 0.520 Rank: 81/147 |
0.952 Rank: 29/147 |
0.30493 (±0.00482) Rank: 5/147 |
0.43374 (±0.00432) Rank: 6/147 |
| fcs | 7838.8 | 1129.3 | 1129.3 | 762.8 | 0.465 Rank: 25/147 |
0.911 Rank: 100/147 |
0.63909 (±0.00208) Rank: 20/147 |
0.74649 (±0.00206) Rank: 31/147 |
| lms | 7720.4 | 726.1 | 726.1 | 391.3 | 0.467 Rank: 108/147 |
0.697 Rank: 50/147 |
0.60097 (±0.00336) Rank: 5/147 |
0.72457 (±0.00377) Rank: 2/147 |
| lb | 7936.1 | 687.3 | 687.3 | 416.2 | 0.492 Rank: 55/147 |
0.798 Rank: 12/147 |
0.57634 (±0.00482) Rank: 5/147 |
0.67424 (±0.00118) Rank: 7/147 |
| mc | 7779.6 | 1110.7 | 1110.7 | 750.8 | 0.549 Rank: 27/147 |
0.965 Rank: 27/147 |
0.44036 (±0.00482) Rank: 5/147 |
0.59036 (±0.00084) Rank: 8/147 |
| mr | 7758.6 | 1078.7 | 1078.7 | 766.9 | 0.479 Rank: 63/147 |
0.976 Rank: 27/147 |
0.35777 (±0.00233) Rank: 14/147 |
0.47542 (±0.00295) Rank: 12/147 |
| psm | 7769.4 | 557.3 | 557.3 | 359.9 | 0.407 Rank: 31/147 |
0.762 Rank: 18/147 |
0.18985 (±0.00206) Rank: 15/147 |
0.32096 (±0.00297) Rank: 16/147 |
| sf | 7861.7 | 1289.6 | 1289.6 | 855.0 | 0.498 Rank: 32/147 |
0.872 Rank: 74/147 |
0.54128 (±0.00080) Rank: 19/147 |
0.66534 (±0.00137) Rank: 28/147 |
| spc | 7850.0 | 913.0 | 913.0 | 556.6 | 0.501 Rank: 37/147 |
0.888 Rank: 16/147 |
0.50173 (±0.00037) Rank: 11/147 |
0.64868 (±0.00040) Rank: 12/147 |
| avg | 7830.1 | 942.7 | 942.7 | 612.5 | 0.486 Rank: 33/147 |
0.869 Rank: 21/147 |
0.46137 (±0.00081) Rank: 9/147 |
0.58664 (±0.00095) Rank: 9/147 |
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: 0.74668 (±0.00251 over 3 run(s) / ±0.10556 over 9 scenes)
Rank (per category): 18 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 7956.1 | 989.91 | 99.75 Rank: 72/147 |
5254.83 Rank: 7/147 |
4.936 Rank: 81/147 |
0.38778 Rank: 6/147 |
0.55405 (±0.00246) Rank: 9/147 |
0.69385 (±0.00250) Rank: 9/147 |
| fcs | 7838.8 | 1182.83 | 97.37 Rank: 107/147 |
7387.62 Rank: 7/147 |
4.687 Rank: 29/147 |
0.25653 Rank: 71/147 |
0.72598 (±0.00791) Rank: 66/147 |
0.78063 (±0.00916) Rank: 88/147 |
| lms | 7720.4 | 788.69 | 99.30 Rank: 46/147 |
5360.67 Rank: 6/147 |
4.590 Rank: 32/147 |
0.27910 Rank: 44/147 |
0.85018 (±0.01240) Rank: 11/147 |
0.90124 (±0.01290) Rank: 12/147 |
| lb | 7936.1 | 839.58 | 98.65 Rank: 16/147 |
4854.29 Rank: 8/147 |
4.796 Rank: 36/147 |
0.46774 Rank: 12/147 |
0.73587 (±0.00373) Rank: 20/147 |
0.82206 (±0.00196) Rank: 18/147 |
| mc | 7779.6 | 1097.55 | 99.94 Rank: 23/147 |
6269.40 Rank: 4/147 |
4.977 Rank: 17/147 |
0.37289 Rank: 28/147 |
0.54205 (±0.00492) Rank: 20/147 |
0.68377 (±0.00466) Rank: 20/147 |
| mr | 7758.6 | 1082.57 | 95.52 Rank: 11/147 |
7125.12 Rank: 3/147 |
4.464 Rank: 5/147 |
0.46729 Rank: 12/147 |
0.48393 (±0.01053) Rank: 17/147 |
0.59271 (±0.01204) Rank: 18/147 |
| psm | 7769.4 | 551.46 | 98.05 Rank: 16/147 |
6120.17 Rank: 9/147 |
3.598 Rank: 39/147 |
0.50140 Rank: 12/147 |
0.50740 (±0.00685) Rank: 21/147 |
0.58749 (±0.00596) Rank: 23/147 |
| sf | 7861.7 | 1272.00 | 98.04 Rank: 61/147 |
8552.63 Rank: 3/147 |
4.769 Rank: 10/147 |
0.29369 Rank: 9/147 |
0.74176 (±0.00261) Rank: 28/147 |
0.82048 (±0.00267) Rank: 34/147 |
| spc | 7850.0 | 947.66 | 99.82 Rank: 20/147 |
6396.51 Rank: 5/147 |
4.690 Rank: 15/147 |
0.46981 Rank: 59/147 |
0.74671 (±0.00184) Rank: 12/147 |
0.83788 (±0.00176) Rank: 13/147 |
| avg | 7830.1 | 972.47 | 98.49 Rank: 18/147 |
6369.03 Rank: 4/147 |
4.612 Rank: 19/147 |
0.38847 Rank: 18/147 |
0.65421 (±0.00264) Rank: 19/147 |
0.74668 (±0.00251) Rank: 18/147 |
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 —
