Really excellent work!

When I run the code, I can not get the reconstruction result . I found a error :

Traceback (most recent call last):
File "main.py", line 337, in
test()
File "main.py", line 270, in test
loss, scalar_outputs, outputs = test_sample(sample, save_scene)
File "/home/sdu/yyj/VisFusion-main/utils.py", line 27, in wrapper
ret = func(*f_args, **f_kwargs)
File "main.py", line 327, in test_sample
outputs, loss_dict = model(sample, save_scene)
File "/home/sdu/anaconda3/envs/neucon/lib/python3.7/site-packages/torch/nn/modules/module.py", line 1130, in _call_impl
return forward_call(*input, **kwargs)
File "/home/sdu/anaconda3/envs/neucon/lib/python3.7/site-packages/torch/nn/parallel/data_parallel.py", line 166, in forward
return self.module(*inputs[0], **kwargs[0])
File "/home/sdu/anaconda3/envs/neucon/lib/python3.7/site-packages/torch/nn/modules/module.py", line 1130, in _call_impl
return forward_call(*input, **kwargs)
File "/home/sdu/yyj/VisFusion-main/models/visfusion_net.py", line 89, in forward
outputs=outputs, save_mesh=save_mesh)
File "/home/sdu/anaconda3/envs/neucon/lib/python3.7/site-packages/torch/nn/modules/module.py", line 1130, in _call_impl
return forward_call(*input, **kwargs)
File "/home/sdu/yyj/VisFusion-main/models/global_fusion.py", line 406, in forward
outputs = self.save_mesh(layer, outputs, self.scene_name[layer])
File "/home/sdu/yyj/VisFusion-main/models/global_fusion.py", line 206, in save_mesh
max_c = torch.max(fuse_coords, dim=0)[0][:3]
IndexError: max(): Expected reduction dim 0 to have non-zero size.

Could you help me to solve it.
thx!