This app use ARKit scan to export depth binary data, images and metadata(camera-to-world matrix) later used to train 3DGS. You can train 3DGS on Macbook with gsplat-mlx
- Scan data
depth/depth_packed_hevc.mov: quantized depth video
metadata/frames_XXXX.jsonl: Scanned metadata, including necessory information for 3DGS training and timestamp for video frame.
rgb.mov: The record of ARKit.
session.json: Description of the dataset.
- ARKitTrackingState may give you normal state while relocation, the relocation causes camera pose drift.