Submission ID: 00576
Upright-Sift + X-Net-lib w/ DEGENSAC
Processed: 20-05-20. Download link: sid-00576-sift-8k-x-net-lib.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: Barroso-Laguna, Axel and Tian, Yurun and Ng, Tony (contact)
- Keypoint: sift
- Descriptor: x-net-lib (128 float32: 512 bytes)
- Number of features: 8000
- Summary:
- Paper: N/A
- Website: N/A
- Origin: Submission
- Flags: is_submission, is_challenge_2020
Phototourism / Stereo track
mAA at 10 degrees: 0.53156 (±0.00027 over 3 run(s) / ±0.14378 over 9 scenes)
Rank (per category): 50 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 7956.4 | 890.3 | 890.3 | 532.6 | 0.520 Rank: 92/147 |
0.932 Rank: 85/147 |
0.24355 (±0.00159) Rank: 37/147 |
0.36277 (±0.00083) Rank: 40/147 |
| fcs | 7838.7 | 1040.6 | 1040.6 | 646.0 | 0.465 Rank: 36/147 |
0.928 Rank: 74/147 |
0.63003 (±0.00083) Rank: 31/147 |
0.74411 (±0.00036) Rank: 38/147 |
| lms | 7720.4 | 678.7 | 678.7 | 313.6 | 0.467 Rank: 105/147 |
0.696 Rank: 57/147 |
0.54173 (±0.00092) Rank: 51/147 |
0.66333 (±0.00078) Rank: 49/147 |
| lb | 7936.0 | 637.8 | 637.8 | 327.2 | 0.492 Rank: 54/147 |
0.761 Rank: 59/147 |
0.45499 (±0.00159) Rank: 37/147 |
0.54922 (±0.00203) Rank: 55/147 |
| mc | 7779.9 | 856.1 | 856.1 | 518.6 | 0.549 Rank: 39/147 |
0.951 Rank: 74/147 |
0.39514 (±0.00159) Rank: 37/147 |
0.54742 (±0.00117) Rank: 43/147 |
| mr | 7758.8 | 789.1 | 789.1 | 520.3 | 0.479 Rank: 74/147 |
0.969 Rank: 58/147 |
0.32504 (±0.00038) Rank: 50/147 |
0.43536 (±0.00048) Rank: 51/147 |
| psm | 7769.4 | 578.0 | 578.0 | 312.2 | 0.407 Rank: 74/147 |
0.624 Rank: 68/147 |
0.15305 (±0.00177) Rank: 60/147 |
0.26193 (±0.00124) Rank: 67/147 |
| sf | 7861.8 | 952.5 | 952.5 | 587.1 | 0.498 Rank: 72/147 |
0.866 Rank: 88/147 |
0.48774 (±0.00108) Rank: 70/147 |
0.62011 (±0.00129) Rank: 75/147 |
| spc | 7850.0 | 804.8 | 804.8 | 430.0 | 0.501 Rank: 49/147 |
0.870 Rank: 53/147 |
0.44736 (±0.00097) Rank: 48/147 |
0.59978 (±0.00089) Rank: 46/147 |
| avg | 7830.2 | 803.1 | 803.1 | 465.3 | 0.486 Rank: 44/147 |
0.844 Rank: 61/147 |
0.40874 (±0.00083) Rank: 49/147 |
0.53156 (±0.00027) Rank: 50/147 |
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: 0.71966 (±0.00160 over 3 run(s) / ±0.11850 over 9 scenes)
Rank (per category): 41 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 7956.4 | 759.63 | 99.81 Rank: 52/147 |
4335.53 Rank: 15/147 |
4.946 Rank: 78/147 |
0.43906 Rank: 34/147 |
0.49353 (±0.00572) Rank: 39/147 |
0.63867 (±0.00829) Rank: 40/147 |
| fcs | 7838.7 | 963.42 | 98.47 Rank: 56/147 |
6656.21 Rank: 17/147 |
4.658 Rank: 33/147 |
0.24669 Rank: 44/147 |
0.73642 (±0.00840) Rank: 35/147 |
0.79455 (±0.00879) Rank: 60/147 |
| lms | 7720.4 | 612.18 | 99.20 Rank: 57/147 |
4506.14 Rank: 22/147 |
4.540 Rank: 50/147 |
0.27148 Rank: 28/147 |
0.83975 (±0.01008) Rank: 30/147 |
0.89314 (±0.01052) Rank: 33/147 |
| lb | 7936.0 | 657.61 | 98.38 Rank: 69/147 |
4161.49 Rank: 20/147 |
4.760 Rank: 45/147 |
0.49649 Rank: 67/147 |
0.66331 (±0.00698) Rank: 61/147 |
0.75810 (±0.00863) Rank: 62/147 |
| mc | 7779.9 | 747.87 | 99.79 Rank: 49/147 |
5202.93 Rank: 21/147 |
4.908 Rank: 32/147 |
0.39216 Rank: 49/147 |
0.51562 (±0.00821) Rank: 45/147 |
0.66039 (±0.01002) Rank: 48/147 |
| mr | 7758.8 | 724.00 | 94.28 Rank: 68/147 |
5610.32 Rank: 39/147 |
4.439 Rank: 16/147 |
0.50498 Rank: 79/147 |
0.46415 (±0.01136) Rank: 31/147 |
0.57699 (±0.01210) Rank: 34/147 |
| psm | 7769.4 | 451.78 | 96.63 Rank: 27/147 |
5608.25 Rank: 19/147 |
3.416 Rank: 59/147 |
0.55628 Rank: 22/147 |
0.43466 (±0.01070) Rank: 45/147 |
0.52048 (±0.00988) Rank: 45/147 |
| sf | 7861.8 | 862.05 | 98.81 Rank: 33/147 |
6970.68 Rank: 29/147 |
4.690 Rank: 23/147 |
0.30908 Rank: 31/147 |
0.73717 (±0.00620) Rank: 33/147 |
0.82157 (±0.00668) Rank: 32/147 |
| spc | 7850.0 | 704.07 | 99.80 Rank: 23/147 |
5538.04 Rank: 17/147 |
4.562 Rank: 24/147 |
0.45151 Rank: 31/147 |
0.71648 (±0.00773) Rank: 29/147 |
0.81300 (±0.00699) Rank: 29/147 |
| avg | 7830.2 | 720.29 | 98.35 Rank: 25/147 |
5398.84 Rank: 20/147 |
4.547 Rank: 41/147 |
0.40753 Rank: 37/147 |
0.62234 (±0.00165) Rank: 41/147 |
0.71966 (±0.00160) Rank: 41/147 |
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 —
