"We can only coordinate with other vehicles that we can actually see. Imagine that you have a number of cars that are all connected on some large city-scale network — you can have much better coordination and efficiency in managing the traffic citywide." —Emilio FrazzoliFrom MIT World

Because a light-field camera captures information about not only the intensity of light rays but also their angle of arrival, the images it produces can be refocused later.Photos: Kshitij Marwah
Multiview 3-D photography made simple
A new technique enables the conversion of an ordinary camera into a light-field camera capable of recording high-resolution, multiperspective images.