By architecture students of ETH Zurich.
Lukas Treyer writesL
During Christmas 2010 and 2011 we, architecture students of ETH Zurich, used projections to illuminate the piazza at ETH Campus Hönggerberg. We tried to not only project animated illusions as they are known from other light festivals, but to make classical architecture communicate with the modern building.
With spacial illusions it is important to know that the illusion usually works only for one view point. Due to our shifted camera method and Blender's "driver" feature (simplified python scripts) we are now able to animate the view point as well. For more information on our method please check out our website.