Submission ID: 00627
Multiple kernel local descriptor
Processed: 20-10-28. Download link: sid-00627-sift8k_mkdlw.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: (contact)
- Keypoint: sift
- Descriptor: mkdlw (128 float32: 512 bytes)
- Number of features: 8000
- Summary: based on the paper [Understanding and Improving Kernel Local Descriptors]
- Paper: https://arxiv.org/pdf/1811.11147
- Website: https://arxiv.org/abs/1811.11147
- Origin: Submission
- Flags: is_submission
Phototourism / Stereo track
mAA at 10 degrees: 0.50919 (±0.00037 over 3 run(s) / ±0.15352 over 9 scenes)
Rank (per category): 75 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 7969.4 | 614.2 | 614.2 | 396.7 | 0.527 Rank: 30/147 |
0.939 Rank: 70/147 |
0.19312 (±0.00033) Rank: 77/147 |
0.30635 (±0.00219) Rank: 81/147 |
| fcs | 7874.2 | 740.5 | 740.5 | 492.7 | 0.443 Rank: 83/147 |
0.946 Rank: 12/147 |
0.62978 (±0.00082) Rank: 32/147 |
0.74843 (±0.00026) Rank: 23/147 |
| lms | 7770.9 | 502.6 | 502.6 | 260.9 | 0.468 Rank: 53/147 |
0.710 Rank: 17/147 |
0.51738 (±0.00142) Rank: 77/147 |
0.62956 (±0.00111) Rank: 76/147 |
| lb | 7953.6 | 439.4 | 439.4 | 249.7 | 0.474 Rank: 86/147 |
0.762 Rank: 58/147 |
0.40961 (±0.00033) Rank: 77/147 |
0.49438 (±0.00255) Rank: 85/147 |
| mc | 7824.0 | 613.5 | 613.5 | 402.6 | 0.524 Rank: 78/147 |
0.960 Rank: 49/147 |
0.38081 (±0.00033) Rank: 77/147 |
0.52946 (±0.00179) Rank: 72/147 |
| mr | 7797.2 | 532.4 | 532.4 | 394.4 | 0.457 Rank: 120/147 |
0.977 Rank: 11/147 |
0.31532 (±0.00061) Rank: 66/147 |
0.42625 (±0.00215) Rank: 66/147 |
| psm | 7809.6 | 344.5 | 344.5 | 189.1 | 0.385 Rank: 83/147 |
0.537 Rank: 101/147 |
0.13606 (±0.00092) Rank: 82/147 |
0.23915 (±0.00042) Rank: 87/147 |
| sf | 7896.6 | 711.7 | 711.7 | 476.6 | 0.480 Rank: 81/147 |
0.892 Rank: 24/147 |
0.48482 (±0.00044) Rank: 74/147 |
0.62228 (±0.00074) Rank: 73/147 |
| spc | 7869.2 | 568.3 | 568.3 | 328.5 | 0.487 Rank: 94/147 |
0.880 Rank: 34/147 |
0.43628 (±0.00212) Rank: 57/147 |
0.58688 (±0.00049) Rank: 59/147 |
| avg | 7862.7 | 563.0 | 563.0 | 354.6 | 0.472 Rank: 91/147 |
0.845 Rank: 60/147 |
0.38924 (±0.00031) Rank: 72/147 |
0.50919 (±0.00037) Rank: 75/147 |
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: 0.68323 (±0.00354 over 3 run(s) / ±0.14327 over 9 scenes)
Rank (per category): 83 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 7969.4 | 607.97 | 99.65 Rank: 97/147 |
3601.57 Rank: 27/147 |
4.814 Rank: 112/147 |
0.53288 Rank: 88/147 |
0.40149 (±0.00885) Rank: 95/147 |
0.54639 (±0.00978) Rank: 95/147 |
| fcs | 7874.2 | 774.13 | 98.65 Rank: 34/147 |
6018.68 Rank: 24/147 |
4.390 Rank: 87/147 |
0.25262 Rank: 59/147 |
0.73068 (±0.00751) Rank: 52/147 |
0.79292 (±0.00826) Rank: 62/147 |
| lms | 7770.9 | 544.05 | 99.19 Rank: 61/147 |
4231.12 Rank: 29/147 |
4.310 Rank: 122/147 |
0.32041 Rank: 109/147 |
0.81081 (±0.01154) Rank: 86/147 |
0.86597 (±0.01063) Rank: 89/147 |
| lb | 7953.6 | 530.24 | 98.50 Rank: 53/147 |
3772.50 Rank: 30/147 |
4.389 Rank: 106/147 |
0.49217 Rank: 60/147 |
0.62375 (±0.01130) Rank: 81/147 |
0.71591 (±0.01402) Rank: 85/147 |
| mc | 7824.0 | 601.57 | 99.62 Rank: 82/147 |
4744.45 Rank: 42/147 |
4.421 Rank: 108/147 |
0.43803 Rank: 112/147 |
0.48828 (±0.00560) Rank: 97/147 |
0.63453 (±0.00468) Rank: 98/147 |
| mr | 7797.2 | 536.51 | 94.89 Rank: 38/147 |
4913.17 Rank: 64/147 |
4.088 Rank: 86/147 |
0.47580 Rank: 26/147 |
0.44363 (±0.00825) Rank: 52/147 |
0.56045 (±0.00862) Rank: 49/147 |
| psm | 7809.6 | 337.36 | 92.13 Rank: 68/147 |
4341.87 Rank: 31/147 |
2.954 Rank: 115/147 |
0.60484 Rank: 34/147 |
0.32501 (±0.00798) Rank: 102/147 |
0.41714 (±0.00684) Rank: 99/147 |
| sf | 7896.6 | 706.01 | 98.76 Rank: 36/147 |
6402.34 Rank: 57/147 |
4.302 Rank: 89/147 |
0.32127 Rank: 48/147 |
0.73284 (±0.00178) Rank: 40/147 |
0.81772 (±0.00129) Rank: 36/147 |
| spc | 7869.2 | 583.63 | 99.58 Rank: 44/147 |
5034.42 Rank: 28/147 |
4.221 Rank: 84/147 |
0.48737 Rank: 72/147 |
0.69754 (±0.00085) Rank: 54/147 |
0.79798 (±0.00371) Rank: 54/147 |
| avg | 7862.7 | 580.16 | 97.88 Rank: 49/147 |
4784.46 Rank: 30/147 |
4.210 Rank: 104/147 |
0.43615 Rank: 73/147 |
0.58378 (±0.00411) Rank: 83/147 |
0.68323 (±0.00354) Rank: 83/147 |
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 —
