Facial Action Coding System (FACS) Paradigm
Systematically code facial muscle movements (Action Units) to measure spontaneous emotional expression.
- Emotion
Indexed implementations 1
Metadata only — each row links to the authors' own page. A date in the last column is the last time an automated check confirmed the link loads; it is not a review of the task.
| Implementation | Source | Languages | Link checked |
|---|---|---|---|
| face_api · Pavlovia | Pavlovia | English | 2026-05-07 |