Hany Farid and Edward H. Adelson:  Synchrony Does Not Promote Grouping in Temporally Structured Displays   Nature Neuroscience,4(9):875-876, (2001)

Abstract

It has been hypothesized that the human visual system can use temporal synchrony to bind image regions into unified objects as proposed in some neural models. We present experimental results from a new dynamic stimulus suggesting that previous evidence for this hypothesis can be explained with the well-established mechanisms of early visual processing, thus obviating the need to posit new synchrony sensitive grouping mechanisms.