Skip to content

Examples

Two complete, runnable scripts take real recordings from common motion-capture systems all the way to a valid BIDS dataset. Each script is self-contained: on first run it downloads a small sample recording into a data/ folder next to the script, builds the channel metadata, validates, and exports the BIDS files.

  • Optical motion capture — Vicon

    Convert 3D marker trajectories from a Vicon .c3d recording.

    Vicon (C3D)

  • Inertial sensors — Movella DOT

    Batch-convert Movella DOT IMU streams from .xdf files.

    Movella DOT (XDF)

Run them directly

Both scripts live in the examples/ folder of the repository:

python examples/from_c3d_vicon.py     # optical mocap (Vicon, .c3d)
python examples/from_xdf_movella.py   # IMU sensors (Movella DOT, .xdf)