Artificial intelligence to evaluate postoperative pain based on facial expression recognition.
Journal:
European journal of pain (London, England)
Published Date:
Apr 6, 2022
Abstract
BACKGROUND: Pain intensity evaluation by self-report is difficult and biased in non-communicating people, which may contribute to inappropriate pain management. The use of artificial intelligence (AI) to evaluate pain intensity based on automated facial expression analysis has not been evaluated in clinical conditions.