My Unable to load Gaussian Splatting

Questions
1

I can’t see anything and there are no mistakes.
Can you help me check it? Is it a format object or other issue?

Gaussian Splatting | Babylon.js Playground (babylonjs.com)

2

It seems it’s a format issue:

image
image692×102 4.31 KB

3

Yes, whether I use CloudCompare or MeshLab, the exported ply cannot be loaded. I don’t know why. My original file format is. las. Is there a perfect tool that supports exporting . ply? Make it available for viewing on babylonjs.

4

I have no idea. Let’s ask @Cedric, but be patient as he is on vacation this week.

5

Zhang,

the .ply format neighter from Cloud Compare and Meshlab is formatted to support Gaussian Splatting.

You should use the files, which are generated by the Splatting tool.
Which generator do u use?
e.g. Poly.cam, Luma AI, postshot aso.

e.g. You cannot take a mesh and transform it into a pointcloud, export it .ply

Supersplat SuperSplat can load AND export .ply as well. splat files which are readable by babylon.

Best.
Werner

6

My original file format is. las. I want to load and display in babylonjs. What should I do to achieve this goal?

7

Some file format speciallist may answer that question :wink:

MAybe there is a different method rather than GS for PointCloud visualisation?

Here they are coming from LaserScan data to GS?

Best.
Werner