Submission ID: 00710
DISK-32D (epi)
Processed: 20-09-16. Download link: sid-00710-disk-2k-32D-epi.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: Michal Tyszkiewicz (contact)
- Keypoint: disk-2020-09-15-nms-5-epi-32-save-49-imsize-1024-nump-2048
- Descriptor: disk-2020-09-15-nms-5-epi-32-save-49-imsize-1024-nump-2048 (32 float32: 128 bytes)
- Number of features: 2048
- Summary: Local feature model learned via policy gradient, using 32D descriptors. Model trained with a cycle-consistency loss and supervised with epipolar constraints. Trained on MegaDepth, removing conflicts with the test data. For inference, images are resized to 1024 pixels on the longest edge, with NMS over a 5x5 window, taking the top 2048 features by score.
- Paper: N/A
- Website: N/A
- Origin: Baseline
- Flags: is_baseline
Phototourism / Stereo track
mAA at 10 degrees: 0.45946 (±0.00023 over 3 run(s) / ±0.11914 over 9 scenes)
Rank (per category): 22 (of 108)
| Scene | Features | Matches (matcher) |
Matches (filter) |
Matches (final) |
Rep. @ 3 px. | MS @ 3 px. | mAA(5o) | mAA(10o) |
| bm | 2048.0 | 744.9 | 744.9 | 571.5 | 0.636 Rank: 1/108 |
0.944 Rank: 16/108 |
0.21766 (±0.00166) Rank: 24/108 |
0.34419 (±0.00243) Rank: 23/108 |
| fcs | 2048.0 | 475.9 | 475.9 | 351.9 | 0.423 Rank: 7/108 |
0.886 Rank: 32/108 |
0.52489 (±0.00373) Rank: 31/108 |
0.65077 (±0.00268) Rank: 35/108 |
| lms | 2048.0 | 359.8 | 359.8 | 274.4 | 0.416 Rank: 7/108 |
0.706 Rank: 20/108 |
0.37299 (±0.00114) Rank: 71/108 |
0.48284 (±0.00148) Rank: 71/108 |
| lb | 2048.0 | 470.4 | 470.4 | 346.8 | 0.521 Rank: 1/108 |
0.741 Rank: 7/108 |
0.42295 (±0.00166) Rank: 24/108 |
0.52140 (±0.00170) Rank: 16/108 |
| mc | 2048.0 | 559.0 | 559.0 | 438.4 | 0.504 Rank: 21/108 |
0.938 Rank: 7/108 |
0.32538 (±0.00166) Rank: 24/108 |
0.48123 (±0.00110) Rank: 15/108 |
| mr | 2048.0 | 436.8 | 436.8 | 340.5 | 0.423 Rank: 24/108 |
0.900 Rank: 57/108 |
0.23957 (±0.00141) Rank: 19/108 |
0.33382 (±0.00015) Rank: 23/108 |
| psm | 2048.0 | 248.0 | 248.0 | 178.5 | 0.353 Rank: 19/108 |
0.662 Rank: 5/108 |
0.13404 (±0.00061) Rank: 22/108 |
0.25027 (±0.00168) Rank: 21/108 |
| sf | 2048.0 | 392.4 | 392.4 | 286.1 | 0.382 Rank: 21/108 |
0.804 Rank: 47/108 |
0.37718 (±0.00138) Rank: 36/108 |
0.50407 (±0.00165) Rank: 43/108 |
| spc | 2048.0 | 539.5 | 539.5 | 383.8 | 0.475 Rank: 6/108 |
0.848 Rank: 23/108 |
0.40765 (±0.00295) Rank: 16/108 |
0.56657 (±0.00291) Rank: 15/108 |
| avg | 2048.0 | 469.6 | 469.6 | 352.4 | 0.459 Rank: 3/108 |
0.826 Rank: 5/108 |
0.33581 (±0.00013) Rank: 21/108 |
0.45946 (±0.00023) Rank: 22/108 |
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: 0.69938 (±0.00192 over 3 run(s) / ±0.10096 over 9 scenes)
Rank (per category): 21 (of 108)
| Scene | Features | Matches (input) |
RegistrationRatio (%) | Number of Landmarks |
Track Length | ATE | mAA(50) | mAA(100) |
| bm | 2048.0 | 746.27 | 99.69 Rank: 46/108 |
2303.12 Rank: 4/108 |
6.878 Rank: 1/108 |
0.41982 Rank: 16/108 |
0.52202 (±0.00256) Rank: 16/108 |
0.66925 (±0.00227) Rank: 17/108 |
| fcs | 2048.0 | 493.09 | 97.32 Rank: 47/108 |
2514.44 Rank: 10/108 |
5.360 Rank: 3/108 |
0.29557 Rank: 75/108 |
0.67476 (±0.00210) Rank: 52/108 |
0.75710 (±0.00359) Rank: 50/108 |
| lms | 2048.0 | 389.35 | 98.62 Rank: 43/108 |
1896.21 Rank: 28/108 |
5.736 Rank: 7/108 |
0.33394 Rank: 72/108 |
0.71422 (±0.01155) Rank: 77/108 |
0.79776 (±0.01238) Rank: 79/108 |
| lb | 2048.0 | 566.80 | 98.63 Rank: 19/108 |
2156.19 Rank: 9/108 |
6.515 Rank: 1/108 |
0.48762 Rank: 19/108 |
0.66977 (±0.00351) Rank: 21/108 |
0.77517 (±0.00242) Rank: 18/108 |
| mc | 2048.0 | 546.69 | 99.84 Rank: 18/108 |
2419.35 Rank: 8/108 |
5.870 Rank: 7/108 |
0.39602 Rank: 24/108 |
0.51804 (±0.00105) Rank: 20/108 |
0.66264 (±0.00088) Rank: 21/108 |
| mr | 2048.0 | 430.23 | 91.96 Rank: 57/108 |
2335.87 Rank: 4/108 |
5.013 Rank: 2/108 |
0.60266 Rank: 78/108 |
0.37539 (±0.01335) Rank: 23/108 |
0.49048 (±0.01579) Rank: 23/108 |
| psm | 2048.0 | 244.64 | 93.62 Rank: 21/108 |
2296.96 Rank: 18/108 |
4.099 Rank: 18/108 |
0.52793 Rank: 22/108 |
0.49207 (±0.00896) Rank: 19/108 |
0.58154 (±0.01173) Rank: 19/108 |
| sf | 2048.0 | 387.95 | 96.36 Rank: 48/108 |
2481.92 Rank: 13/108 |
4.996 Rank: 8/108 |
0.32959 Rank: 37/108 |
0.68331 (±0.00223) Rank: 37/108 |
0.77284 (±0.00115) Rank: 39/108 |
| spc | 2048.0 | 553.64 | 99.49 Rank: 33/108 |
2518.02 Rank: 3/108 |
5.834 Rank: 4/108 |
0.44667 Rank: 15/108 |
0.68290 (±0.00082) Rank: 28/108 |
0.78766 (±0.00039) Rank: 29/108 |
| avg | 2048.0 | 484.30 | 97.28 Rank: 28/108 |
2324.68 Rank: 5/108 |
5.589 Rank: 3/108 |
0.42665 Rank: 21/108 |
0.59250 (±0.00188) Rank: 22/108 |
0.69938 (±0.00192) Rank: 21/108 |
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 —
