Title :
Inverse mapping the neuronal correlates of facial expression processing
Author :
Schyns, Philippe G. ; Petro, Lucy S. ; Smith, Marie L.
Author_Institution :
Dept. of Psychol., Univ. of Glasgow, Glasgow
Abstract :
The brain computations that underlie our ability to recognize facial expressions involve the extraction of relevant information from the faces of our peers, and allow us to readily respond in an appropriate manner to the displayed emotion. Here we present recent advances in understanding the brain processes underlying the categorization of facial expressions of emotion using classification image techniques to link both the brain dynamics (EEG) and the behavioural strategies of three observers with specific facial features.
Keywords :
emotion recognition; face recognition; feature extraction; image classification; EEG; behavioural strategy; brain dynamics; brain process; emotion; facial expression recognition; facial features; image classification; inverse mapping; neuronal correlation; Apertures; Brain; Computer displays; Electroencephalography; Emotion recognition; Enterprise resource planning; Face recognition; Image sampling; Peer to peer computing; Psychology;
Conference_Titel :
Automatic Face & Gesture Recognition, 2008. FG '08. 8th IEEE International Conference on
Conference_Location :
Amsterdam
Print_ISBN :
978-1-4244-2153-4
Electronic_ISBN :
978-1-4244-2154-1
DOI :
10.1109/AFGR.2008.4813446
