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graphdeco-inria / reduced-3dgs

The code for the paper "Reducing the Memory Footprint of 3D Gaussian Splatting"
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ERROR: Failed building wheel for diff_gaussian_rasterization #2

Closed ljh16042 closed 3 months ago

ljh16042 commented 4 months ago

I found that there is no glm in diff_gaussian_rasterization/third_party. I cloned it here, but the reinstall still failed.

HuskyRye commented 4 months ago

try this: sudo apt install libglm-dev

ljh16042 commented 3 months ago

I changed the /w line to -w, and successfully installed diff_gaussian_rasterization. The reason is that /w is an MSVC command, and I am installing on an Ubuntu system. It has nothing to do with glm. https://github.com/graphdeco-inria/reduced-3dgs/blob/36f7620e8126d1b0682f80aaf9448d18368d804b/submodules/diff-gaussian-rasterization/setup.py#L34 However, the point cloud file obtained from the training only has tens of thousands or even no points. The rendered image is all black.

PanagiotisP commented 3 months ago

I've added glm as a submodule. Due to some issues I made a last-minute change to not include the submodules simple-knn and the rasteriser as git submodules, but I forgot about glm. It should install easily now.

@ljh16042 what about the other issue?