D. Hutchins, O. Riley, J. Erickson, A. Stomakhin, R. Habel, M. Kaschalk.
"Big Hero 6": Into the Portal.
ACM SIGGRAPH 2015 (Talks).
In the climactic sequence of Big Hero 6, Hiro pilots his robot Baymax
into the out-of-control teleportation device which has just destroyed
the Krei-tech corporation campus. Once we pass through
the portal, our challenge was to visualize a gap between the folds
of spacetime fabric — we imagined a realm of fractal forms inspired
partly by theories of spacetime structure found in an approach to
quantum gravity known as causal dynamical triangulation.