bennyguo/instant-nsr-pl

issue when training on colmap data

Closed this issue · 3 comments

huang997733 commented

Hi there,

I have encountered this issue when training on colmap data (neus-colmap and nerf-colmap)

RuntimeError: indices should be either on cpu or on the same device as the indexed tensor (cpu)

This error message shows up when the training process hits 5000 iterations
I have searched online but nothing really helpful
Any ideas how to solve this issue?

Thanks so much!

Yellowshuohahaha commented

Hi there,

I have encountered this issue when training on colmap data (neus-colmap and nerf-colmap)

RuntimeError: indices should be either on cpu or on the same device as the indexed tensor (cpu)

This error message shows up when the training process hits 5000 iterations I have searched online but nothing really helpful Any ideas how to solve this issue?

Thanks so much!

I have the same problem. Have you solved it?

huang997733 commented

Hi there,
I have encountered this issue when training on colmap data (neus-colmap and nerf-colmap)
RuntimeError: indices should be either on cpu or on the same device as the indexed tensor (cpu)
This error message shows up when the training process hits 5000 iterations I have searched online but nothing really helpful Any ideas how to solve this issue?
Thanks so much!

I have the same problem. Have you solved it?

This is because the dataset is not loaded on gpu, simply change load_data_on_gpu in configs/neus-colmap.yaml to true would fix the problem.
It took me several hours to find out lol.

  • 👍8
KeKer7 commented

Can you train Neus on the Colmap dataset and achieve good results? I can't render it on the mip nerf dataset and tTAT dataset, it always doesn't converge