Example of camera pose estimation.

[csaucl4]

Thank you for your great work! I wonder whether the codes of camera pose estimation mentioned in your paper and project page will be released? Anyway, thank you for sharing your amazing work with us!

[slothfulxtx]

I refer an implementation here MoSca. Our camera pose estimation code is similar to their method. You can try their code for camera pose estimation.

[slothfulxtx]

I think how to estimate the accurate camera pose from point maps defined in local coordinate systems is an essential problem in 3D reconstruction. So I reopen this issue to list some concurrent exciting works to solve it. We welcome everyone to list more works here and discuss with us.

1. MoSca Repo, arXiv 2024
2. AnyCam Repo, CVPR 2025

[Rosetta-Leong]

3. MegaSAM Repo, CVPR2025

[slothfulxtx]

We just release our implememted SfM method for camera pose estimation. Have fun! Camera pose estimation is NOT the primary objective and the core contribution of GeometryCrafter. This simplified application just demonstrates the potential for 4D reconstruction using GeometryCrafter. Camera pose estimation for dynamic videos remains a challenging problem for researchers. So I'll keep this issue open for collecting more exciting works

[slothfulxtx]

4. Uni4D Repo, CVPR 2025

[slothfulxtx]

After our evaluation, we find that our work can be perfectly incorporated with Uni4D without any human annotations. Therefore, we highly recommend replace the UniDepth results in Uni4D with our work for better camera pose estimation.