Crush1111
commented
8 months ago IndexError: index 0 is out of bounds for dimension 0 with size 0 88%|███████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████▊ | 7/8 [04:31<00:38, 38.76s/it] 100%|████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████▉| 9999/10000 [1:17:46<00:00, 2.14it/s] Traceback (most recent call last): File "/home/songjiali/LandMark-1/app/trainer.py", line 664, in train(init_args) File "/home/songjiali/LandMark-1/app/trainer.py", line 438, in train psnrs_test = evaluation( File "/home/songjiali/anaconda3/envs/landmark1/lib/python3.9/site-packages/torch/autograd/grad_mode.py", line 27, in decorate_context return func(*args, *kwargs) File "/home/songjiali/LandMark-1/app/tools/render_utils.py", line 140, in evaluation allret, = renderer( File "/home/songjiali/LandMark-1/app/tools/render_utils.py", line 52, in renderer_fn ret, extra_loss = gridnerf( File "/home/songjiali/anaconda3/envs/landmark1/lib/python3.9/site-packages/torch/nn/modules/module.py", line 1190, in _call_impl return forward_call(input, **kwargs) File "/home/songjiali/LandMark-1/app/models/gridnerf_parallel.py", line 1119, in forward (mask[self.args.part].sum(), sum(self.app_n_comp)), IndexError: index 1 is out of bounds for dimension 0 with size 0 我在训练到添加nerf的阶段，最后输出的时候就会报这个错 ，您知道是什么原因吗？怎么解决？感谢
Bin-ze
In our attempts, the algorithm is difficult to work. It is difficult to get better performance on our own dataset, and even on the official data set.
I think we have missed any key parts, but it should not be tuned. NERF should not be so sensitive to some parameters.
If you have any successful experience, or any possible problems and solutions, I hope to discuss here