Fat Face Illusion, or Jastrow Illusion with Faces, in Humans but not in Chimpanzees

When two identical faces are aligned vertically, humans readily perceive the face at the bottom to be fatter than the top one. This phenomenon is called the fat face illusion . Furthermore, an apparent similarity has been pointed out between the fat face illusion and the Jastrow illusion. Recent stu...

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Bibliographic Details
Main Author: Masaki Tomonaga
Format: Article
Language:English
Published: SAGE Publishing 2015-12-01
Series:i-Perception
Online Access:https://doi.org/10.1177/2041669515622090