branch dev: TypeError: __new__() got an unexpected keyword argument 'antialiasing'

[zhangwenniu]

Hi, when I try to run the dev branch, i got the error:
TypeError: __new__() got an unexpected keyword argument 'antialiasing'
This error occurs in recent days, full error logging are list below:

Optimizing data/output/test9
Output folder: data/output/test9 [24/09 13:06:32]
Tensorboard not available: not logging progress [24/09 13:06:32]
Reading camera 100/100 [24/09 13:06:32]
Loading Training Cameras [24/09 13:06:32]
Loading Test Cameras [24/09 13:06:35]
Number of points at initialisation :  30840 [24/09 13:06:35]
Training progress:   0%|                                                                                                                                          | 0/30000 [00:00<?, ?it/s]Traceback (most recent call last):
  File "train.py", line 252, in <module>
    training(lp.extract(args), op.extract(args), pp.extract(args), args.test_iterations, args.save_iterations, args.checkpoint_iterations, args.start_checkpoint, args.debug_from)
  File "train.py", line 94, in training
    render_pkg = render(viewpoint_cam, gaussians, pipe, bg, use_trained_exp=dataset.train_test_exp)
  File "/home/zhangwenniu/github/gaussian-splatting-docker/gaussian_renderer/__init__.py", line 49, in render
    antialiasing=pipe.antialiasing
TypeError: __new__() got an unexpected keyword argument 'antialiasing'
Training progress:   0%|            

I think this problem maybe relate to one recent commit of antialising code updates.
commit b4332aa

[zhangwenniu]

@alanvinx Hello, I was wondering if there might be a connection between the bug and this commit?

[xuzijian-hik]

I've met the same error when running the dev branch

[alanvinx]

Hi, can you please send the commit's tag that you are currently using for the rasterizer? You can see it by running git log inside the submodules/diff-gaussian-rasterization folder.

[xuzijian-hik]

I've met the same error when running the dev branch

OK I solve it. The reason for this problem is that the author has updated the contents of the diff_gaussian_rasterization, just uninstall it and reinstall the new version.

[zhangwenniu]

Thanks for your help. The code has been updated, but the library in the conda environment for gaussian_splatting has not been updated, which is why training is failing.
The solution is

conda activate gaussian_splatting
pip uninstall diff_gaussian_rasterization
pip install submodules/diff-gaussian-rasterization

[nagexiaochengzi]

Is it downloaded from the main page of this link? Then, I ran python setup.py install and the installation was successful, but I still have this problem "https://github.com/graphdeco-inria/diff-gaussian-rasterization"

[kaixin-bai]

I cannot solve the problem by reinstalling submodules/diff-gaussian-rasterization.

[iambrc]

I cannot solve the problem by reinstalling submodules/diff-gaussian-rasterization.

I solve it. Check if there are two diff_gaussian_rasterization folders in your conda environment : .\envs\3dgs\Lib\site-packages . And only keep diff_gaussian_rasterization-0.0.0-py3.10-win-amd64.egg.