Machine-Learning-Guided Video Analysis Identifies Sound-Evoked Pain Behaviors from Facial Grimace and Body Cues in Mice
Benjamin J. Seicol, Amelie Valles, Anna Kohler, Elisabeth Glowatzki, Megan Beers Wood
This paper develops a machine learning framework to detect sound-evoked pain in mice by analyzing facial grimace and body position from video recordings, demonstrating its ability to quantify pain responses.
bioRxiv · Sep 30, 2025 · PreprintAnimal Behavior & Cognition