Questions about the ranking loss

[JerryPW]

Hi! Thanks for your great job!

However, I'm not quite sure where the ranking loss has been implemented in your code. Is the line 129 in train_llff_dtu.py ? If so, how does this depth loss compatible with the ranking loss illustrated in your essay, and how does the gt_depth information help with the the depth_loss, since distance_mean seems only comes from rendering.

Hoping for your reply soon!

[Wanggcong]

Please check the depth loss and the depth loss and the ray sampling. These places are the main code to implement the depth loss.

We also suggest the readers to check the detailed tutorial of SparseNeRF.

Please let me know if this solves your problem.

[Wanggcong]

I closed the issue since there is no further question. You might re-open the issue or raise a new issue if necessary.