kornia/dedode

Pretrained weights for DeDoDe (Detect, Don't Describe — Describe, Don't Detect),

used by kornia.feature.DeDoDe.

DeDoDe trains detection and description independently: the detector is trained to

find repeatable 3D points, the descriptor is trained separately for matchability.

Supports upright and rotation-equivariant (C4 / SO2) variants. 3DV 2024.

Original repo: Parskatt/DeDoDe

Rotation-equivariant variants: georg-bn/rotation-steerers

Weights

| File | Type | Variant |

|------|------|---------|

| dedode_detector_L.pth | Detector | L-upright |

| dedode_detector_C4.pth | Detector | L-C4 |

| dedode_detector_SO2.pth | Detector | L-SO2 |

| dedode_detector_L_v2.pth | Detector | L-upright v2 |

| dedode_descriptor_B.pth | Descriptor | B-upright |

| dedode_descriptor_G.pth | Descriptor | G-upright |

| B_C4_Perm_descriptor_setting_C.pth | Descriptor | B-C4 |

| B_SO2_Spread_descriptor_setting_C.pth | Descriptor | B-SO2 |

| G_C4_Perm_descriptor_setting_C.pth | Descriptor | G-C4 |

| G_SO2_Spread_descriptor_setting_C.pth | Descriptor | G-SO2 |

Citation

@inproceedings{edstedt2024dedode,
    title     = {{DeDoDe}: Detect, Don't Describe --- Describe, Don't Detect
                 for Local Feature Matching},
    author    = {Johan Edstedt and Georg Bökman and Mårten Wadenbäck
                 and Michael Felsberg},
    booktitle = {3DV},
    year      = {2024}
}