Video to Gaussian Splat (Aholo-compatible, 100% local)

Turn an mp4 walkthrough into a 3D Gaussian splat and preview it in the browser, entirely on-device. Thin wrappers drive four proven open-source tools; you (the model) shepherd the run, judge reconstruction quality, and decide when to commit to a full-length training run.

flowchart LR
  Mp4["mp4 tour"] --> Ex["extract_frames.py<br/>ffmpeg + sharpest-frame pick"]
  Ex --> Colmap["run_colmap.py<br/>pycolmap SfM: poses + sparse cloud"]
  Colmap --> Brush["train_splat.sh<br/>Brush (Metal), export .ply"]
  Colmap -.-> An["analyze_scene.py<br/>floors + floorplan PNGs"]
  Brush --> Conv["convert_splat.sh<br/>splat-transform to .sog"]
  Conv --> View["preview.sh<br/>local Aholo viewer"]