The spatial signal for saccadic eye movements emphasizes visual boundaries.

@article{Findlay1993TheSS,
  title={The spatial signal for saccadic eye movements emphasizes visual boundaries.},
  author={John M. Findlay and D. Brogan and Matthew Wenban-Smith},
  journal={Perception & psychophysics},
  year={1993},
  volume={53 6},
  pages={633-41}
}
By investigating the visual processing involved when saccades are made to newly appearing targets, we show that this processing is significantly nonlinear and that texture boundary information predominates. We used the global, or center-of-gravity, effect whereby a saccadic eye movement directed to a target consisting of a pair of elements has an amplitude… CONTINUE READING