Pain Reproduction System by Facial Expression for Nursing Practice Robot

- Projection experiment using experimental data -

Abstract

Pain sensation is an unpleasant sensory experience and an emotional experience, and it is difficult to quantify concretely because there are individual differences due to changes in age, gender, personality, cultural background, physical and mental situation, etc. In this study, the sensation of pain was reproduced with a qualitative expression. Eleven subjects were observed the reconstructed facial expressions, and qualitative and quantitative evaluations were conducted by questionnaire.