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city-super / Octree-GS

Octree-GS: Towards Consistent Real-time Rendering with LOD-Structured 3D Gaussians
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Failure of Octree viewer #3

Closed samcao0416 closed 8 months ago

samcao0416 commented 8 months ago

Tank you for your work! I tried your pre-built binary viewer with my train model. However, neither mip-nerf 360 nor my own data's result can be loaded into the pre-built binary.

It showed:

[SIBR] -- INFOS --: Initialization of GLFW [SIBR] -- INFOS --: OpenGL Version: 4.6.0 NVIDIA 537.70[major: 4, minor: 6] [SIBR] -- INFOS --: Dataset type: Number of input Images to read: 185 Number of Cameras set up: 185 LOADSFM: Try to open D:\Octree-GS\data\mipnerf360\garden/sparse/0/points3D.bin Num 3D pts 138766 [SIBR] -- INFOS --: SfM Mesh 'D:\NeuDim\NeuDim_Lab\Octree-GS\data\mipnerf360\garden/sparse/0/points3d.bin successfully loaded. (138766) vertices detected. Init GL ... [SIBR] -- INFOS --: Init GL mesh complete [SIBR] -- INFOS --: opacity_mlp : 0 [SIBR] -- INFOS --: cov_mlp : 0 [SIBR] -- INFOS --: color_mlp : 0 [SIBR] -- INFOS --: embedding_appearance : 0

And then the window shut down and the program killed itself. Any idea what's the problem?

Sunnyhong0326 commented 8 months ago

You can follow the following directory structure to successfully run the viewer. where color_mlp.pt, cov_mlp.pt, opacity_mlp.pt and point_cloud.ply are in the iteration_XXXXX folder. image

samcao0416 commented 8 months ago

Oh I found the .pts. But after I copied them as the structure, it still doesn't work.

截屏2024-04-02 20 37 51
Sunnyhong0326 commented 8 months ago

What if you follow the directory structure below? image Note that in the point_cloud directory, there is only point_cloud.ply one file

samcao0416 commented 8 months ago

That works! Thank you so much!

luoww1992 commented 7 months ago

@samcao0416 what is your cmd command? i try many cmds, but wrong

samcao0416 commented 7 months ago

@samcao0416 what is your cmd command? i try many cmds, but wrong

It's windows 11's cmd