AUTHOR=Ma Ruoling , Zhang Ruoyuan 

TITLE=Corrigendum: Facial expression recognition method based on PSA—YOLO network

JOURNAL=Frontiers in Neurorobotics

VOLUME=17

YEAR=2023

URL=https://www.frontiersin.org/journals/neurorobotics/articles/10.3389/fnbot.2023.1161411

DOI=10.3389/fnbot.2023.1161411

ISSN=1662-5218