Submission ID: 00141
CV-DoG-MKD-Concat-DEGENSAC
Processed: 21-02-05. Download link: sid-00141-cv-dog-mkd-concat-8k-both-degensac.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
- Descriptor: mkd-concat (128 float32: 512 bytes)
- Number of features: 8000
- Summary: OpenCV DoG keypoints, followed by the MKD-Concat descriptor. Implementation: OpenCV + kornia library
- Paper: https://arxiv.org/abs/1811.11147
- Website: N/A
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.48465 (±0.00122 over 3 run(s) / ±0.15188 over 9 scenes)
Rank (per category): 92 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 7968.3 | 462.1 | 462.1 | 338.6 | 0.527 Rank: 40/147 |
0.943 Rank: 55/147 |
0.16250 (±0.00135) Rank: 104/147 |
0.26638 (±0.00104) Rank: 102/147 |
| fcs | 7873.7 | 556.2 | 556.2 | 409.8 | 0.443 Rank: 112/147 |
0.948 Rank: 7/147 |
0.60667 (±0.00145) Rank: 72/147 |
0.72874 (±0.00105) Rank: 68/147 |
| lms | 7770.9 | 356.6 | 356.6 | 225.2 | 0.468 Rank: 44/147 |
0.721 Rank: 8/147 |
0.49091 (±0.00192) Rank: 93/147 |
0.59720 (±0.00084) Rank: 97/147 |
| lb | 7952.5 | 305.2 | 305.2 | 207.4 | 0.474 Rank: 113/147 |
0.748 Rank: 78/147 |
0.36978 (±0.00135) Rank: 104/147 |
0.44932 (±0.00127) Rank: 99/147 |
| mc | 7823.8 | 476.6 | 476.6 | 354.7 | 0.524 Rank: 90/147 |
0.964 Rank: 30/147 |
0.37841 (±0.00135) Rank: 104/147 |
0.52639 (±0.00107) Rank: 76/147 |
| mr | 7788.2 | 487.8 | 487.8 | 391.4 | 0.457 Rank: 84/147 |
0.981 Rank: 4/147 |
0.31913 (±0.00508) Rank: 63/147 |
0.43299 (±0.00469) Rank: 57/147 |
| psm | 7807.2 | 208.7 | 208.7 | 138.3 | 0.385 Rank: 93/147 |
0.547 Rank: 97/147 |
0.12430 (±0.00143) Rank: 98/147 |
0.22684 (±0.00154) Rank: 97/147 |
| sf | 7893.5 | 587.1 | 587.1 | 430.5 | 0.480 Rank: 93/147 |
0.886 Rank: 41/147 |
0.46513 (±0.00300) Rank: 94/147 |
0.59880 (±0.00134) Rank: 95/147 |
| spc | 7868.9 | 387.5 | 387.5 | 255.9 | 0.488 Rank: 81/147 |
0.871 Rank: 51/147 |
0.38762 (±0.00253) Rank: 89/147 |
0.53518 (±0.00237) Rank: 88/147 |
| avg | 7860.8 | 425.3 | 425.3 | 305.8 | 0.472 Rank: 82/147 |
0.845 Rank: 58/147 |
0.36716 (±0.00170) Rank: 93/147 |
0.48465 (±0.00122) Rank: 92/147 |
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: 0.64763 (±0.00344 over 3 run(s) / ±0.16165 over 9 scenes)
Rank (per category): 108 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 7968.3 | 364.72 | 99.71 Rank: 76/147 |
2666.90 Rank: 96/147 |
4.894 Rank: 90/147 |
0.58588 Rank: 109/147 |
0.35784 (±0.00247) Rank: 108/147 |
0.51114 (±0.00427) Rank: 106/147 |
| fcs | 7873.7 | 469.85 | 98.49 Rank: 51/147 |
4392.67 Rank: 91/147 |
4.399 Rank: 83/147 |
0.24653 Rank: 42/147 |
0.72953 (±0.00775) Rank: 55/147 |
0.80217 (±0.00809) Rank: 40/147 |
| lms | 7770.9 | 304.28 | 98.70 Rank: 94/147 |
2987.57 Rank: 101/147 |
4.315 Rank: 117/147 |
0.29549 Rank: 82/147 |
0.78425 (±0.01006) Rank: 105/147 |
0.85146 (±0.00801) Rank: 100/147 |
| lb | 7952.5 | 295.57 | 97.50 Rank: 112/147 |
2706.00 Rank: 106/147 |
4.348 Rank: 111/147 |
0.54063 Rank: 120/147 |
0.55031 (±0.01040) Rank: 109/147 |
0.64724 (±0.01091) Rank: 108/147 |
| mc | 7823.8 | 367.78 | 99.43 Rank: 96/147 |
3698.89 Rank: 96/147 |
4.352 Rank: 119/147 |
0.42427 Rank: 105/147 |
0.49085 (±0.00324) Rank: 90/147 |
0.64190 (±0.00272) Rank: 87/147 |
| mr | 7788.2 | 417.55 | 94.81 Rank: 42/147 |
4250.17 Rank: 99/147 |
4.002 Rank: 104/147 |
0.46812 Rank: 18/147 |
0.43796 (±0.01244) Rank: 63/147 |
0.55120 (±0.01539) Rank: 60/147 |
| psm | 7807.2 | 137.99 | 80.52 Rank: 126/147 |
2194.49 Rank: 113/147 |
3.012 Rank: 110/147 |
0.77742 Rank: 67/147 |
0.23701 (±0.01317) Rank: 117/147 |
0.30589 (±0.01577) Rank: 121/147 |
| sf | 7893.5 | 479.12 | 96.86 Rank: 116/147 |
5178.35 Rank: 102/147 |
4.124 Rank: 127/147 |
0.37488 Rank: 127/147 |
0.68348 (±0.00626) Rank: 115/147 |
0.77075 (±0.00703) Rank: 115/147 |
| spc | 7868.9 | 295.42 | 98.68 Rank: 94/147 |
3491.47 Rank: 92/147 |
4.076 Rank: 108/147 |
0.48763 Rank: 73/147 |
0.64376 (±0.00307) Rank: 97/147 |
0.74688 (±0.00352) Rank: 100/147 |
| avg | 7860.8 | 348.03 | 96.08 Rank: 120/147 |
3507.39 Rank: 100/147 |
4.169 Rank: 112/147 |
0.46676 Rank: 109/147 |
0.54611 (±0.00334) Rank: 105/147 |
0.64763 (±0.00344) Rank: 108/147 |
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 —
