Submission ID: 00595
SIFT8k_8000_HardNet64-train-all-ben86-l2-210000
Processed: 20-05-27. Download link: sid-00595-sift8k_8000_hardnet64-train-all-ben86-l2-210000.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: Ximin Zheng, Sheng He, Hualong Shi (contact)
- Keypoint: sift8k
- Descriptor: hardnet64-train-all-ben86-l2-210000 (128 float32: 512 bytes)
- Number of features: 8000
- Summary: SIFT with 8000 keypoints(scale 12), hardnet64 with 128 descriptors(trained with l2 loss and step 210000 and iou 0.86), FLANN disabled
- Paper: N/A
- Website: N/A
- Origin: Submission
- Flags: is_submission, is_challenge_2020
Phototourism / Stereo track
mAA at 10 degrees: 0.58265 (±0.00102 over 3 run(s) / ±0.13668 over 9 scenes)
Rank (per category): 14 (of 147)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 7956.1 | 962.9 | 962.9 | 624.4 | 0.520 Rank: 81/147 |
0.948 Rank: 40/147 |
0.29338 (±0.00206) Rank: 14/147 |
0.42526 (±0.00103) Rank: 14/147 |
| fcs | 7838.8 | 1091.0 | 1091.0 | 727.3 | 0.465 Rank: 25/147 |
0.915 Rank: 95/147 |
0.63613 (±0.00058) Rank: 27/147 |
0.74404 (±0.00076) Rank: 39/147 |
| lms | 7720.4 | 732.9 | 732.9 | 391.4 | 0.467 Rank: 108/147 |
0.696 Rank: 54/147 |
0.59724 (±0.00304) Rank: 10/147 |
0.71968 (±0.00257) Rank: 10/147 |
| lb | 7936.1 | 690.2 | 690.2 | 411.0 | 0.492 Rank: 55/147 |
0.792 Rank: 22/147 |
0.56970 (±0.00206) Rank: 14/147 |
0.66740 (±0.00100) Rank: 10/147 |
| mc | 7779.6 | 1114.6 | 1114.6 | 744.3 | 0.549 Rank: 27/147 |
0.963 Rank: 35/147 |
0.42968 (±0.00206) Rank: 14/147 |
0.58195 (±0.00193) Rank: 15/147 |
| mr | 7758.6 | 1086.5 | 1086.5 | 763.7 | 0.479 Rank: 63/147 |
0.974 Rank: 36/147 |
0.35904 (±0.00145) Rank: 12/147 |
0.47309 (±0.00244) Rank: 16/147 |
| psm | 7769.4 | 548.8 | 548.8 | 350.2 | 0.407 Rank: 31/147 |
0.757 Rank: 20/147 |
0.19088 (±0.00204) Rank: 14/147 |
0.32106 (±0.00135) Rank: 15/147 |
| sf | 7861.7 | 1304.2 | 1304.2 | 854.3 | 0.498 Rank: 32/147 |
0.871 Rank: 78/147 |
0.54060 (±0.00115) Rank: 20/147 |
0.66686 (±0.00117) Rank: 23/147 |
| spc | 7850.0 | 902.6 | 902.6 | 537.2 | 0.501 Rank: 37/147 |
0.886 Rank: 21/147 |
0.49732 (±0.00255) Rank: 14/147 |
0.64455 (±0.00158) Rank: 14/147 |
| avg | 7830.1 | 937.1 | 937.1 | 600.4 | 0.486 Rank: 33/147 |
0.867 Rank: 23/147 |
0.45711 (±0.00095) Rank: 15/147 |
0.58265 (±0.00102) Rank: 14/147 |
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: 0.74372 (±0.00317 over 3 run(s) / ±0.10327 over 9 scenes)
Rank (per category): 23 (of 147)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 7956.1 | 781.53 | 99.77 Rank: 67/147 |
4465.02 Rank: 14/147 |
4.979 Rank: 64/147 |
0.39554 Rank: 11/147 |
0.54481 (±0.01209) Rank: 11/147 |
0.68812 (±0.01438) Rank: 12/147 |
| fcs | 7838.8 | 938.48 | 97.24 Rank: 116/147 |
6420.77 Rank: 19/147 |
4.696 Rank: 23/147 |
0.24064 Rank: 19/147 |
0.72234 (±0.01185) Rank: 70/147 |
0.78010 (±0.01238) Rank: 89/147 |
| lms | 7720.4 | 617.24 | 99.33 Rank: 40/147 |
4593.75 Rank: 19/147 |
4.599 Rank: 30/147 |
0.31002 Rank: 102/147 |
0.84990 (±0.00353) Rank: 12/147 |
0.90122 (±0.00430) Rank: 13/147 |
| lb | 7936.1 | 674.11 | 98.63 Rank: 24/147 |
4262.71 Rank: 19/147 |
4.827 Rank: 27/147 |
0.47737 Rank: 31/147 |
0.73974 (±0.00488) Rank: 17/147 |
0.82378 (±0.00605) Rank: 17/147 |
| mc | 7779.6 | 914.97 | 99.96 Rank: 14/147 |
5731.84 Rank: 16/147 |
4.960 Rank: 21/147 |
0.37687 Rank: 32/147 |
0.52929 (±0.00697) Rank: 31/147 |
0.67137 (±0.00762) Rank: 36/147 |
| mr | 7758.6 | 951.89 | 94.92 Rank: 34/147 |
6656.38 Rank: 12/147 |
4.419 Rank: 18/147 |
0.47892 Rank: 34/147 |
0.48459 (±0.00930) Rank: 15/147 |
0.59586 (±0.01228) Rank: 17/147 |
| psm | 7769.4 | 387.91 | 97.30 Rank: 25/147 |
4669.47 Rank: 27/147 |
3.654 Rank: 24/147 |
0.47754 Rank: 10/147 |
0.51685 (±0.00602) Rank: 16/147 |
0.59557 (±0.00620) Rank: 16/147 |
| sf | 7861.7 | 1085.61 | 97.47 Rank: 87/147 |
7956.10 Rank: 11/147 |
4.697 Rank: 20/147 |
0.30015 Rank: 17/147 |
0.73656 (±0.00558) Rank: 34/147 |
0.81336 (±0.00611) Rank: 46/147 |
| spc | 7850.0 | 725.83 | 99.53 Rank: 47/147 |
5600.63 Rank: 16/147 |
4.594 Rank: 19/147 |
0.45022 Rank: 29/147 |
0.73131 (±0.00298) Rank: 19/147 |
0.82412 (±0.00356) Rank: 21/147 |
| avg | 7830.1 | 786.40 | 98.24 Rank: 28/147 |
5595.19 Rank: 18/147 |
4.603 Rank: 22/147 |
0.38970 Rank: 20/147 |
0.65060 (±0.00327) Rank: 22/147 |
0.74372 (±0.00317) Rank: 23/147 |
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 —
