Submission ID: 00116
VL-HessAffNet-SIFT-8k
Processed: 20-05-04. Download link: sid-00116-vl-hessaffnet-sift-8k-both-ransac.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: hessian
- Descriptor: affnetvlsift (128 float32: 512 bytes)
- Number of features: 8000
- Summary: VL-HessAffNet-SIFT with 8000 features, using the built-in matcher (bidirectional filter with the both strategy, optimal inlier and ratio test thresholds) with RANSAC
- Paper: N/A
- Website: N/A
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.39330 (±0.00052 over 3 run(s) / ±0.13575 over 9 scenes)
Rank (per category): 124 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 8000.0 | 534.8 | 534.8 | 263.1 | 0.668 Rank: 7/147 |
0.969 Rank: 2/147 |
0.09333 (±0.00277) Rank: 125/147 |
0.19054 (±0.00091) Rank: 124/147 |
| fcs | 8000.0 | 457.3 | 457.3 | 226.5 | 0.524 Rank: 7/147 |
0.937 Rank: 50/147 |
0.48843 (±0.00241) Rank: 116/147 |
0.62642 (±0.00133) Rank: 116/147 |
| lms | 8000.0 | 570.3 | 570.3 | 238.6 | 0.661 Rank: 1/147 |
0.742 Rank: 2/147 |
0.31854 (±0.00238) Rank: 129/147 |
0.41462 (±0.00177) Rank: 131/147 |
| lb | 8000.0 | 374.5 | 374.5 | 161.9 | 0.555 Rank: 2/147 |
0.753 Rank: 72/147 |
0.29504 (±0.00277) Rank: 125/147 |
0.39448 (±0.00374) Rank: 117/147 |
| mc | 8000.0 | 418.4 | 418.4 | 205.9 | 0.588 Rank: 11/147 |
0.969 Rank: 6/147 |
0.30078 (±0.00277) Rank: 125/147 |
0.44808 (±0.00143) Rank: 117/147 |
| mr | 8000.0 | 456.7 | 456.7 | 266.3 | 0.570 Rank: 10/147 |
0.963 Rank: 66/147 |
0.19485 (±0.00197) Rank: 123/147 |
0.28299 (±0.00425) Rank: 122/147 |
| psm | 8000.0 | 222.5 | 222.5 | 80.0 | 0.494 Rank: 3/147 |
0.458 Rank: 122/147 |
0.11562 (±0.00195) Rank: 109/147 |
0.21135 (±0.00218) Rank: 111/147 |
| sf | 8000.0 | 618.1 | 618.1 | 294.9 | 0.549 Rank: 6/147 |
0.892 Rank: 23/147 |
0.38913 (±0.00351) Rank: 122/147 |
0.53369 (±0.00308) Rank: 122/147 |
| spc | 8000.0 | 357.8 | 357.8 | 146.1 | 0.584 Rank: 3/147 |
0.883 Rank: 26/147 |
0.29279 (±0.00110) Rank: 120/147 |
0.43755 (±0.00100) Rank: 120/147 |
| avg | 8000.0 | 445.6 | 445.6 | 209.3 | 0.577 Rank: 6/147 |
0.841 Rank: 69/147 |
0.27650 (±0.00056) Rank: 123/147 |
0.39330 (±0.00052) Rank: 124/147 |
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: 0.60691 (±0.00338 over 3 run(s) / ±0.18216 over 9 scenes)
Rank (per category): 123 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 8000.0 | 412.93 | 99.38 Rank: 123/147 |
2746.98 Rank: 90/147 |
5.017 Rank: 55/147 |
0.67465 Rank: 125/147 |
0.29625 (±0.01023) Rank: 123/147 |
0.44466 (±0.01458) Rank: 123/147 |
| fcs | 8000.0 | 364.50 | 97.13 Rank: 121/147 |
3769.37 Rank: 113/147 |
4.047 Rank: 126/147 |
0.25284 Rank: 62/147 |
0.69233 (±0.00576) Rank: 111/147 |
0.76599 (±0.00815) Rank: 106/147 |
| lms | 8000.0 | 471.63 | 98.72 Rank: 90/147 |
3803.73 Rank: 39/147 |
4.463 Rank: 68/147 |
0.32414 Rank: 115/147 |
0.75145 (±0.00766) Rank: 121/147 |
0.82202 (±0.00894) Rank: 120/147 |
| lb | 8000.0 | 335.23 | 96.28 Rank: 134/147 |
2791.96 Rank: 97/147 |
4.236 Rank: 126/147 |
0.54514 Rank: 123/147 |
0.51079 (±0.00965) Rank: 121/147 |
0.60827 (±0.01181) Rank: 124/147 |
| mc | 8000.0 | 304.29 | 98.97 Rank: 127/147 |
2905.48 Rank: 123/147 |
4.184 Rank: 129/147 |
0.41648 Rank: 91/147 |
0.46749 (±0.00331) Rank: 115/147 |
0.61109 (±0.00407) Rank: 115/147 |
| mr | 8000.0 | 376.27 | 92.85 Rank: 108/147 |
4211.59 Rank: 105/147 |
3.766 Rank: 135/147 |
0.52787 Rank: 106/147 |
0.34595 (±0.00893) Rank: 123/147 |
0.45492 (±0.01332) Rank: 123/147 |
| psm | 8000.0 | 134.10 | 77.71 Rank: 134/147 |
1894.59 Rank: 129/147 |
2.796 Rank: 132/147 |
0.83605 Rank: 70/147 |
0.16225 (±0.00630) Rank: 134/147 |
0.24306 (±0.00758) Rank: 134/147 |
| sf | 8000.0 | 500.28 | 97.30 Rank: 93/147 |
4839.18 Rank: 114/147 |
4.246 Rank: 106/147 |
0.34924 Rank: 111/147 |
0.68359 (±0.00786) Rank: 112/147 |
0.77516 (±0.00854) Rank: 111/147 |
| spc | 8000.0 | 256.99 | 98.14 Rank: 118/147 |
2986.55 Rank: 117/147 |
3.925 Rank: 128/147 |
0.48095 Rank: 70/147 |
0.63410 (±0.00530) Rank: 114/147 |
0.73706 (±0.00764) Rank: 108/147 |
| avg | 8000.0 | 350.69 | 95.16 Rank: 130/147 |
3327.71 Rank: 111/147 |
4.076 Rank: 124/147 |
0.48971 Rank: 124/147 |
0.50491 (±0.00285) Rank: 122/147 |
0.60691 (±0.00338) Rank: 123/147 |
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 —
