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hustvl / GaussianDreamer

GaussianDreamer: Fast Generation from Text to 3D Gaussians by Bridging 2D and 3D Diffusion Models (CVPR 2024)
https://taoranyi.com/gaussiandreamer/
Apache License 2.0
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Ply Compatibility #7

Closed Cazforshort closed 1 year ago

Cazforshort commented 1 year ago

I was able to run the process without issue, but the PLYs that are being generated don't seem to be working for me in any of the Gaussian splat viewers.

Is the structure unique in some way?

I tested in the Unity Viewer as well as on Poly.cam.

The error I get in the unity viewer is that there is a "PLY vertex size mismatch, expected 248 but file has 27". That is after running the example train in your readme.

I've attached them for your review. plyfiles.zip

Regards, Caz

taoranyi commented 1 year ago

Thank you for your attention. Are you using a file named last.ply in zip?

taoranyi commented 1 year ago

I think our work can be well applied to the game, and I hope we can explore this issue together!

taoranyi commented 1 year ago

I fixed this problem, just raising the sh degree to 3. This is the code and ply file. cba1e27decdda17d003fcff5172e2a5 627bb9ea82cee8d2d19c6f78715bc99