Export to Mesh

[vishxlyadav]

The script - scripts/export_ply.py exports the Gaussian Splats to Point clouds
Is there any way to export them to 3D meshes.

[jashshah999]

For mesh export from 3DGS-SLAM, gtsam-splatfactors includes COLMAP/PLY/nerfstudio export from the SLAM output. The factor graph backend also gives you globally consistent poses (loop closure via iSAM2) which produces cleaner meshes via TSDF fusion.

Also see recon3d which does video → mesh directly: recon3d run video.mp4 --mesh