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kcheng1021 / GaussianPro

[ICML2024] Official code for GaussianPro: 3D Gaussian Splatting with Progressive Propagation
https://kcheng1021.github.io/gaussianpro.github.io/
MIT License
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Question about using mvs dense cloud as 3dgs's input #48

Open starlighttt123 opened 1 month ago

starlighttt123 commented 1 month ago

Thanks for your amazing works! I have some quesions about how to use mvs dense cloud as 3dgs's input , could you please simply describe the pipeline?

kcheng1021 commented 3 weeks ago

Hi, thanks for your recognition. Just substitue the SfM points with the MVS points readed by dataset_reader.py. If MVS points are too dense and result in CUDA out of memory, you could downsample the point cloud by the function in Open3D.