Submission ID: 00504
ASLFeat (MS) w/ DEGENSAC (no FLANN)
Processed: 20-04-25. Download link: sid-00504-aslfeat-ms-8k-both-degensac-ver2.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: Zixin Luo, Jiahui Zhang (contact)
- Keypoint: aslfeat
- Descriptor: aslfeat (128 float32: 512 bytes)
- Number of features: 8000
- Summary: ASLFeat (MS) with 8000 features, using the built-in matcher (bidirectional filter with the both strategy, optimal inlier and ratio test thresholds) with DEGENSAC. FLANN disabled.
- Paper: https://arxiv.org/abs/2003.10071
- Website: https://github.com/lzx551402/ASLFeat
- Origin: Submission
- Flags: is_submission, is_challenge_2020
Phototourism / Stereo track
mAA at 10 degrees: 0.46102 (±0.00067 over 3 run(s) / ±0.13673 over 9 scenes)
Rank (per category): 109 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 5910.0 | 655.7 | 655.7 | 318.4 | 0.601 Rank: 15/147 |
0.886 Rank: 119/147 |
0.16545 (±0.00188) Rank: 99/147 |
0.26285 (±0.00251) Rank: 105/147 |
| fcs | 7867.1 | 810.0 | 810.0 | 359.3 | 0.516 Rank: 10/147 |
0.817 Rank: 124/147 |
0.48158 (±0.00586) Rank: 118/147 |
0.61383 (±0.00543) Rank: 119/147 |
| lms | 4538.2 | 711.1 | 711.1 | 377.0 | 0.516 Rank: 16/147 |
0.699 Rank: 41/147 |
0.49816 (±0.00246) Rank: 88/147 |
0.62150 (±0.00189) Rank: 80/147 |
| lb | 6740.5 | 539.2 | 539.2 | 250.1 | 0.517 Rank: 13/147 |
0.717 Rank: 113/147 |
0.38093 (±0.00188) Rank: 99/147 |
0.48317 (±0.00152) Rank: 88/147 |
| mc | 7367.5 | 960.6 | 960.6 | 499.9 | 0.635 Rank: 8/147 |
0.901 Rank: 118/147 |
0.34579 (±0.00188) Rank: 99/147 |
0.49792 (±0.00155) Rank: 102/147 |
| mr | 7613.2 | 1043.4 | 1043.4 | 550.3 | 0.603 Rank: 7/147 |
0.911 Rank: 117/147 |
0.25058 (±0.00139) Rank: 114/147 |
0.35372 (±0.00132) Rank: 113/147 |
| psm | 7672.0 | 638.2 | 638.2 | 297.9 | 0.473 Rank: 7/147 |
0.627 Rank: 64/147 |
0.12775 (±0.00105) Rank: 95/147 |
0.23536 (±0.00118) Rank: 91/147 |
| sf | 7472.9 | 1099.5 | 1099.5 | 527.3 | 0.540 Rank: 12/147 |
0.818 Rank: 119/147 |
0.44284 (±0.00228) Rank: 110/147 |
0.57901 (±0.00127) Rank: 108/147 |
| spc | 7358.1 | 791.7 | 791.7 | 336.9 | 0.553 Rank: 9/147 |
0.801 Rank: 117/147 |
0.34433 (±0.00374) Rank: 113/147 |
0.50177 (±0.00323) Rank: 109/147 |
| avg | 6948.8 | 805.5 | 805.5 | 390.8 | 0.550 Rank: 10/147 |
0.797 Rank: 116/147 |
0.33749 (±0.00099) Rank: 111/147 |
0.46102 (±0.00067) Rank: 109/147 |
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: 0.68246 (±0.00173 over 3 run(s) / ±0.11118 over 9 scenes)
Rank (per category): 84 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 5910.0 | 425.51 | 99.91 Rank: 20/147 |
2312.76 Rank: 117/147 |
5.024 Rank: 49/147 |
0.52708 Rank: 83/147 |
0.41789 (±0.00159) Rank: 82/147 |
0.56482 (±0.00194) Rank: 85/147 |
| fcs | 7867.1 | 487.51 | 97.24 Rank: 116/147 |
4304.01 Rank: 95/147 |
4.234 Rank: 114/147 |
0.27341 Rank: 114/147 |
0.68461 (±0.00563) Rank: 121/147 |
0.75973 (±0.00578) Rank: 117/147 |
| lms | 4538.2 | 528.20 | 99.16 Rank: 62/147 |
2901.71 Rank: 110/147 |
4.949 Rank: 6/147 |
0.32218 Rank: 112/147 |
0.78723 (±0.01454) Rank: 101/147 |
0.84823 (±0.01799) Rank: 107/147 |
| lb | 6740.5 | 399.60 | 98.52 Rank: 46/147 |
2553.56 Rank: 119/147 |
4.809 Rank: 35/147 |
0.50150 Rank: 77/147 |
0.62676 (±0.00312) Rank: 78/147 |
0.73280 (±0.00169) Rank: 75/147 |
| mc | 7367.5 | 592.25 | 99.71 Rank: 61/147 |
3709.43 Rank: 95/147 |
5.080 Rank: 7/147 |
0.44899 Rank: 120/147 |
0.46466 (±0.00824) Rank: 118/147 |
0.62674 (±0.00869) Rank: 109/147 |
| mr | 7613.2 | 663.29 | 95.09 Rank: 24/147 |
4932.74 Rank: 61/147 |
4.471 Rank: 4/147 |
0.59493 Rank: 127/147 |
0.37335 (±0.00896) Rank: 118/147 |
0.48836 (±0.00797) Rank: 117/147 |
| psm | 7672.0 | 332.98 | 95.53 Rank: 35/147 |
4311.15 Rank: 33/147 |
3.572 Rank: 41/147 |
0.47716 Rank: 10/147 |
0.50903 (±0.00476) Rank: 20/147 |
0.59533 (±0.00228) Rank: 17/147 |
| sf | 7472.9 | 690.55 | 96.90 Rank: 112/147 |
5380.57 Rank: 97/147 |
4.604 Rank: 40/147 |
0.33198 Rank: 82/147 |
0.67870 (±0.00545) Rank: 119/147 |
0.76774 (±0.00544) Rank: 119/147 |
| spc | 7358.1 | 477.33 | 99.08 Rank: 73/147 |
3948.28 Rank: 74/147 |
4.446 Rank: 39/147 |
0.51559 Rank: 99/147 |
0.64530 (±0.00676) Rank: 96/147 |
0.75843 (±0.00684) Rank: 91/147 |
| avg | 6948.8 | 510.80 | 97.91 Rank: 47/147 |
3817.14 Rank: 85/147 |
4.577 Rank: 29/147 |
0.44365 Rank: 83/147 |
0.57639 (±0.00148) Rank: 89/147 |
0.68246 (±0.00173) Rank: 84/147 |
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 —
