PURE Reconstruction Studio
Scene reconstruction · Video or image sequence
About PURE Reconstruction Studio
PURE Studio brings refined Pi3 v2, DA3 Giant, and VGGT reconstruction models into a shared interface. It takes a video or image sequence and estimates 3D points, depth, and camera poses.
The Space includes bundled scenes for exploring how the models behave on the same input. Its output is a scene reconstruction with point-cloud and camera data. A point cloud contains sampled 3D positions; it is not automatically a textured, watertight surface mesh.
How to use PURE Reconstruction Studio
- Upload a video or image sequence, or select one of the supplied examples.
- Choose Pi3 v2, DA3 Giant, or VGGT, review frame settings, and select Reconstruct.
- Rotate the preview and download the PLY, camera data, or result ZIP.
What to know before you start
- Frame count and model choice affect the work required. First use can also involve loading model weights.
- Sky removal and preview filtering change what is displayed; inspect the full export when evaluating the reconstruction.
The provider controls availability, sign-in, processing, and downloads. Save any result before reloading or closing the demo.
Can I open the PLY output in the local GLB Viewer?
No. Use a point-cloud application for the PLY. The Free3DGen viewer accepts self-contained GLB files.
