Probing the Uncanny Valley with the Eye Size After effect
Seyama, Jun'ichiro, R. S. Nagayama
« This is an example of the phenomenon called the uncanny valley. We hypothesized that this phenomenon indicates that natural and artificial faces are processed by different perceptual mechanisms, or they are processed differently by common mechanisms. » (p. 321)
in Presence: Teleoperators and Virtual Environments. October 2009, Vol. 18, No. 5, p. 321-339
http://www.mitpressjournals.org/doi/abs/10.1162/pres.18.5.321 consulté le 13 juin 2011