Rahul Narain, Rachel A. Albert, Abdullah Bulbul, Gregory J. Ward, Martin S.
  Banks, and James F. O'Brien.
"<strong>Optimal Presentation of Imagery with Focus Cues on Multi-Plane
  Displays</strong>".
<em>ACM Transactions on Graphics</em>, 34(4):59:1&ndash;12, August 2015.
To be presented at SIGGRAPH 2015, Los Angeles.