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xverse-engine / XV3DGS-UEPlugin

A Unreal Engine 5 (UE5) based plugin aiming to provide real-time visulization, management, editing, and scalable hybrid rendering of Guassian Splatting model.
Apache License 2.0
577 stars 74 forks source link

'ply properties header format invalid, pls check it first' From a polycam .ply file #38

Open LowlyAnimalOfficial opened 6 months ago

LowlyAnimalOfficial commented 6 months ago 
          > Same issue here. Error code is the same. "ply properties header format invalid, pls check it first" UE Version: 5.2.1 XV3DGS Plugin 1.1.1 The Gaussian Splat file was generated with Nerfstudio, then exported as PLY from Nerfstudio. I can provide all necessary files if needed.

We added support for the generic ply header file in the just released v1.1.2 plugin, please try again and contact me if there are any bugs

Originally posted by @lxk121lalala in https://github.com/xverse-engine/XV3DGS-UEPlugin/issues/16#issuecomment-1923623055

A fix for files from polycam would be very helpful. Thank you in advance!

LowlyAnimalOfficial commented 6 months ago

I somehow fixed the problem by converting it to cloudcompare format and back to .ply and it worked! I used https://github.com/francescofugazzi/3dgsconverter for it

It's still and issue that should be fixed so it wouldn't need any extra steps like this.

julietagilg commented 6 months ago

I am getting the same error working with ply files from polycam. Any recommendations?

LaurentGarcia commented 4 months ago

Same problem here.