rmitra
Scenes 41, 49, and 71 contain patches with 180-deg rotations
Hi @rmitra I hope all is well.
I discovered that my model was doing anomalously-poorly on scenes 41, 49, and 71 from your data set.
After some probing, I discovered that these scenes contain a substantial number patch-pairs with relative rotations up to 180-deg - much larger than is documented, if I am not mistaken.
The following patches have not been augmented in any way.
Example from scene 41:
Example from scene 49:
Example from scene 71:
@rsokl can you provide the ids of the patches from the corresponding patch_info.txt. The patches were extracted from images around DOG detections. DOG detectors also supply a rotation angle for each detection. Patches centered around the common scene point, are rotated with their corresponding rotation to eliminate any rotation between them. The detected rotations, however can be incorrect and lead to such high relative rotations. In scene 49 and 71 the full resolution images themselves have high rotations between them.
