city-super / Scaffold-GS

[CVPR 2024 Highlight] Scaffold-GS: Structured 3D Gaussians for View-Adaptive Rendering

Home Page:https://city-super.github.io/scaffold-gs

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Viewing training or rendering output

MrNeRF opened this issue · comments

Hi,
thx for the source code of this wonderful project. I managed to train a model although I stopped after 7k iterations.
How to view the output? The regular SIBR viewer crashes. The one you are including does not build

CMake Error at src/CMakeLists.txt:79 (add_subdirectory):
add_subdirectory given source "core/view" which is not an existing
directory.

render.py gives: FileNotFoundError: [Errno 2] No such file or directory: 'outputs/truck/train/ours_7000/renders/00000.png'

Thx

The remote viewer works...!

Hello, @MrNeRF
Which viewer exactly did you find to be functional?
Thank you!

None, at least not after training. But you can run the training and connect the remote app provided by the SIBR viewer.

Hello @MrNeRF
I tried to connect the SIBR remote viewer, but I could only see the point clouds. Did you see a rendering of the Gaussians?
Thank you!

Hey yes. I just started the remote viewer. When you train, it connects automatically. You should see how the 3D scene emerges after a view iterations.

Hey yes. I just started the remote viewer. When you train, it connects automatically. You should see how the 3D scene emerges after a view iterations.

hi, did the realtime viewer work? i just get the errors:
LINE 720, FUNC sibr::GaussianView::onRenderIBR
A CUDA error occurred during rendering:an illegal memory access was encountered. Please rerun in Debug to find the exact line!

Hi, @cv-lab-x , we provide a viewer for Scaffold-GS. Please check https://github.com/city-super/Scaffold-GS/tree/main/SIBR_viewers.