Imagine you have a projector pointing at a scene, which you’re photographing with a camera aimed from a different point. Using the techniques of modelling light transport, [okooptics] has shown us how ...

The idea of viewing the world in a substantially different way can be challenging to conceptualize. After all, you only have one pair of eyes. However, while there aren't natural ways to co-opt the ...

Daniel O'Brien does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...