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Pupillary Responses of Asian Observers in Discriminating Real from Fake Smiles: A Preliminary Study

Hossain, Zakir; Gedeon, Tom; Sankaranarayana, Ramesh; Apthorp, Deborah; Dawel, Amy


This work is a part of a research effort on detecting the differences between human responses to real and fake smiles, by watching observers of different smiling video stimuli (displayer’s smiles). Pupil diameter was recorded from 10 Asian observers (6 males and 4 females), while watching 9 real smile stimuli and 10 fake smile stimuli. The preliminary analysis on pupil data revealed that the pupil size increased more for fake smile stimuli as compared to real smile stimuli in...[Show more]

CollectionsANU Research Publications
Date published: 2016
Type: Conference paper
Book Title: Proceedings of Measuring Behaviour 2016
Access Rights: Free Access via publisher website


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