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autonomousvision / mip-splatting

[CVPR'24 Best Student Paper] Mip-Splatting: Alias-free 3D Gaussian Splatting
https://niujinshuchong.github.io/mip-splatting/
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May I ask if any modifications have been made to the diff-Gaussian-transformation #34

Closed HanLingsgjk closed 4 months ago

HanLingsgjk commented 4 months ago

I want to extract depth rendering results from 3D Gaussian, so may I ask if you have made any modifications to the diff Gaussian transformation file

niujinshuchong commented 4 months ago

Hi, the main difference is our 2d mip filter. You can find it here: https://github.com/autonomousvision/mip-splatting/blob/main/submodules/diff-gaussian-rasterization/cuda_rasterizer/forward.cu#L111-L123.