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rime  /rīm/  noun The crystalline structure formed by freezing fog —
a record of an otherwise transient phenomenon.

Open-source multimodal annotation platform for freezing of gait research in Parkinson's disease.

PyPI DOI GitHub
pip install neurocog-rime-core neurocog-rime-ui

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RIME

RIME UI


What RIME does

  • Synchronized review


    Multi-view video and physiological signals on a single timeline. Annotations link directly to signal traces.

  • Structured annotation


    Protocol schemas define lanes, labels, and hierarchy. Rules enforce consistency automatically as you annotate.

  • Model integration


    Load, run, and benchmark detection models directly in the annotation environment using the Common Model Format (CMF).

  • Clinical outcomes


    Compute %TF, IRR, and other clinical metrics without leaving the tool. Export session reports, Parquet files, or full BIDS datasets.


Who is RIME for?

If you are… Start here
New to RIME InstallationYour First Session
Setting up a new study Protocol & Schema
An annotator Annotation Workflow
Building a detection model What is CMF?
Importing existing ELAN data Importing from ELAN