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}
}