Facial expressions of pain can be predicted from brain activity
nouvelles.umontreal.ca
A new study provides insights into the brain processes involved in nonverbal communication of pain, specifically facial expressions.
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The original was posted on /r/science by /u/giuliomagnifico on 2024-12-07 16:19:06+00:00.

Original Title: Researchers developed a neurobiological model that predicts facial expressions elicited by painful stimuli. Using machine-learning algorithms trained on magnetic resonance brain imaging data, they created a Facial Expression Pain Signature