README.md

C3VDReg Checkpoints

Checkpoint bundle for the BMVC2026 C3VDReg benchmark companion repository:

https://github.com/linzhe001/C3VDReg

Dataset:

https://doi.org/10.5522/04/30640043

Restore into a cloned C3VDReg repository:

mkdir -p checkpoints
rsync -av /path/to/C3VDReg_checkpoint/ checkpoints/
(cd checkpoints && sha256sum -c SHA256SUMS.txt)

The benchmark evaluation configs expect the following restored paths:

• checkpoints/dcp/model_best.pth
• checkpoints/geotransformer/geotransformer_c3vd_model_best.pth
• checkpoints/PointNetLK_mamba/pointlk_mamba_model_best.pth
• checkpoints/pointnetlk/c3vd_pointnetlk_model_model_best.pth
• checkpoints/pointnetlk_revisited/pointnetlk_c3vd_model_best.pth
• checkpoints/regtr/model-142848.pth

ICP is a classical CPU baseline and does not require a checkpoint.