| { |
| "scene": "FIORD_Building_In", |
| "fiord_folder": "parakennus", |
| "transform_mesh_to_gt": [ |
| [ |
| -1.3490453176999628, |
| 0.018804531401064924, |
| 1.082752411112599, |
| 6.187806489612324 |
| ], |
| [ |
| 1.0823728433624822, |
| -0.031345924715846615, |
| 1.3491167941785827, |
| -7.0430923173845645 |
| ], |
| [ |
| 0.034284429742799265, |
| 1.7295356272659352, |
| 0.012678930345903703, |
| 128.77591713024893 |
| ], |
| [ |
| 0.0, |
| 0.0, |
| 0.0, |
| 1.0 |
| ] |
| ], |
| "scale": 1.7299218662643603, |
| "description": "4x4 similarity transform (row-major) mapping this folder's world frame, shared by mesh/, gaussians*/ and cameras.json, into the frame of the FIORD LiDAR ground truth in metres. The paper's method-independent SfM-to-LiDAR registration, applied identically to every method.", |
| "use": "x_gt = (transform_mesh_to_gt @ [x, 1])[:3]; the paper scores F-score at 10 cm in this frame.", |
| "source_sha256": "3cd48adf002b2528bbc053a68357b5581ca78e22ff3fa586cd627ac09da6fbac" |
| } |
