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UCDvision / compact3d

Official implementation of "Compact3D".
https://ucdvision.github.io/compact3d/
MIT License
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How to visualize the trained model with SIBR viewer? #11

Closed Zafiirah13 closed 2 months ago

Zafiirah13 commented 2 months ago

Hello,

Would it be possible to provide details on how to reconstruct the 3DGS model from the compressed file and view it in SIBR viewer?

I have downloaded your MipNerf-360 trained models here but I'm unable to view it with SIBR viewer

Using this command I use: SIBR_gaussianViewer_app.exe -m "C:\Users\Downloads\compgs_4k\e041_a_kmeans_512_10it_st15000_tot30000_fr100diff_last5k\mipnerf360\bonsai\"

And here is the error: image image

Note that it is not about memory issue - I managed to visualize uncompressed models (bigger file size) of original 3DGS models.

Is there something I need to do before viewing the compressed trained models? Thank you

klnavaneet commented 2 months ago

Hi. You will need to convert the quantized model to a non-quantized ply file to use the sibr viewer. We have added support for this. Check out the 'convert to non-quantized model' section of the ReadMe.

Zafiirah13 commented 2 months ago

Thank you for adding this feature, it works well.