| --- |
| license: mit |
| tags: |
| - kornia |
| - orientation-estimation |
| - feature-detection |
| --- |
| |
| # kornia/orinet |
|
|
| Pretrained weights for **OriNet**, |
| used by [`kornia.feature.LAFOrienter`](https://kornia.readthedocs.io/en/latest/feature.html). |
|
|
| OriNet is a CNN that regresses the dominant gradient orientation for a keypoint patch, |
| trained with a Siamese setup to produce consistent orientations across viewpoints. |
| Companion to AffNet. ECCV 2018. |
|
|
| **Original repo:** [ducha-aiki/affnet](https://github.com/ducha-aiki/affnet) |
|
|
| ## Weights |
|
|
| | File | Description | |
| |------|-------------| |
| | `OriNet.pth` | Default checkpoint | |
|
|
| ## Citation |
|
|
| ```bibtex |
| @inproceedings{AffNet2018, |
| author = {D. Mishkin and F. Radenovic and J. Matas}, |
| title = {{Repeatability is Not Enough}: Learning Affine Regions |
| via Discriminability}, |
| booktitle = {ECCV}, |
| year = {2018} |
| } |
| ``` |
|
|
