This simulation implements a correlation-type model for visual motion detection, as originally described by Hassenstein and Reichardt (1956), and analyzes the response of the model to standard and reverse-phi motion stimuli.
Details are provided in: Tuthill JC, et al. (2011)
Tuthill JC, Chiappe ME, Reiser MB (2011) Neural correlates of illusory motion perception in Drosophila. Proc Natl Acad Sci U S A 108:9685-90 [PubMed]