Submission ID: 00622
Sift-HardNet-NM-Net_End-to-End
Processed: 20-06-02. Download link: sid-00622-sift-hardnet-nm-net_end-to-end.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: Chen Zhao (contact)
- Keypoint: siftdef
- Descriptor: hardnet (128 float32: 512 bytes)
- Number of features: 2048
- Summary: SIFT and HardNet, followed by NM-Net_End-to-End and DEGENSAC.
- Paper: N/A
- Website: N/A
- Origin: Submission
- Flags: is_submission, is_challenge_2020
Phototourism / Stereo track
mAA at 10 degrees: 0.46620 (±0.00000 over 3 run(s) / ±0.12190 over 9 scenes)
Rank (per category): 18 (of 108)
Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
bm | 2004.2 | — | — | 197.4 | 0.427 Rank: 76/108 |
0.943 Rank: 18/108 |
0.20772 (±0.00000) Rank: 26/108 |
0.34512 (±0.00000) Rank: 22/108 |
fcs | 2043.3 | — | — | 199.7 | 0.305 Rank: 62/108 |
0.896 Rank: 23/108 |
0.55147 (±0.00000) Rank: 17/108 |
0.67655 (±0.00000) Rank: 17/108 |
lms | 1027.5 | — | — | 133.3 | 0.360 Rank: 60/108 |
0.704 Rank: 25/108 |
0.41899 (±0.00000) Rank: 42/108 |
0.54141 (±0.00000) Rank: 45/108 |
lb | 1943.6 | — | — | 115.2 | 0.312 Rank: 68/108 |
0.717 Rank: 20/108 |
0.38128 (±0.00000) Rank: 26/108 |
0.49056 (±0.00000) Rank: 17/108 |
mc | 2026.8 | — | — | 128.8 | 0.333 Rank: 66/108 |
0.930 Rank: 19/108 |
0.33350 (±0.00000) Rank: 26/108 |
0.48201 (±0.00000) Rank: 14/108 |
mr | 1950.2 | — | — | 167.6 | 0.328 Rank: 61/108 |
0.937 Rank: 25/108 |
0.23808 (±0.00000) Rank: 22/108 |
0.34210 (±0.00000) Rank: 20/108 |
psm | 2024.3 | — | — | 95.2 | 0.273 Rank: 87/108 |
0.447 Rank: 44/108 |
0.13869 (±0.00000) Rank: 20/108 |
0.25642 (±0.00000) Rank: 20/108 |
sf | 1992.0 | — | — | 191.1 | 0.336 Rank: 72/108 |
0.820 Rank: 35/108 |
0.37853 (±0.00000) Rank: 35/108 |
0.51398 (±0.00000) Rank: 34/108 |
spc | 2022.4 | — | — | 140.9 | 0.318 Rank: 54/108 |
0.866 Rank: 9/108 |
0.39229 (±0.00000) Rank: 22/108 |
0.54767 (±0.00000) Rank: 22/108 |
avg | 1892.7 | — | — | 152.1 | 0.333 Rank: 76/108 |
0.807 Rank: 24/108 |
0.33784 (±0.00000) Rank: 17/108 |
0.46620 (±0.00000) Rank: 18/108 |
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: 0.67160 (±0.00184 over 3 run(s) / ±0.14009 over 9 scenes)
Rank (per category): 29 (of 108)
Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
bm | 2004.2 | 195.57 | 99.96 Rank: 8/108 |
1106.73 Rank: 67/108 |
5.343 Rank: 22/108 |
0.53405 Rank: 24/108 |
0.40201 (±0.00417) Rank: 25/108 |
0.56217 (±0.00424) Rank: 25/108 |
fcs | 2043.3 | 208.60 | 97.85 Rank: 24/108 |
1829.86 Rank: 51/108 |
4.471 Rank: 25/108 |
0.23947 Rank: 11/108 |
0.74097 (±0.00725) Rank: 12/108 |
0.80737 (±0.00846) Rank: 9/108 |
lms | 1027.5 | 142.56 | 96.85 Rank: 85/108 |
944.92 Rank: 92/108 |
5.098 Rank: 25/108 |
0.37004 Rank: 86/108 |
0.72279 (±0.00689) Rank: 74/108 |
0.79482 (±0.00693) Rank: 80/108 |
lb | 1943.6 | 141.03 | 97.25 Rank: 55/108 |
1277.26 Rank: 57/108 |
4.436 Rank: 48/108 |
0.47757 Rank: 9/108 |
0.67510 (±0.00293) Rank: 17/108 |
0.77357 (±0.00195) Rank: 19/108 |
mc | 2026.8 | 123.61 | 98.02 Rank: 43/108 |
1185.50 Rank: 60/108 |
4.336 Rank: 48/108 |
0.40430 Rank: 29/108 |
0.49349 (±0.00324) Rank: 25/108 |
0.63415 (±0.00369) Rank: 29/108 |
mr | 1950.2 | 168.37 | 91.68 Rank: 60/108 |
1696.35 Rank: 37/108 |
4.002 Rank: 67/108 |
0.55367 Rank: 40/108 |
0.38214 (±0.00293) Rank: 17/108 |
0.49693 (±0.00559) Rank: 20/108 |
psm | 2024.3 | 93.29 | 84.69 Rank: 41/108 |
1401.80 Rank: 50/108 |
3.111 Rank: 43/108 |
0.63815 Rank: 33/108 |
0.34269 (±0.00228) Rank: 33/108 |
0.41820 (±0.00355) Rank: 34/108 |
sf | 1992.0 | 190.86 | 96.30 Rank: 50/108 |
1750.36 Rank: 69/108 |
4.545 Rank: 38/108 |
0.33576 Rank: 48/108 |
0.65635 (±0.00271) Rank: 52/108 |
0.75015 (±0.00306) Rank: 55/108 |
spc | 2022.4 | 144.97 | 99.45 Rank: 35/108 |
1442.96 Rank: 61/108 |
4.486 Rank: 37/108 |
0.43067 Rank: 9/108 |
0.70791 (±0.00174) Rank: 19/108 |
0.80701 (±0.00154) Rank: 19/108 |
avg | 1892.7 | 156.54 | 95.78 Rank: 43/108 |
1403.97 Rank: 58/108 |
4.425 Rank: 38/108 |
0.44263 Rank: 27/108 |
0.56927 (±0.00157) Rank: 27/108 |
0.67160 (±0.00184) Rank: 29/108 |
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 —









