New System Combines Smartphone Videos To Create 4D Visualizations

www.cmu.edu/news: Researchers at Carnegie Mellon University have demonstrated that they can combine iPhone videos shot "in the wild" by separate cameras to create 4D visualizations that allow viewers to watch action from various angles, or even erase people or objects that temporarily block sight lines.

Imagine a visualization of a wedding reception, where dancers can be seen from as many angles as there were cameras, and the tipsy guest who walked in front of the bridal party is nowhere to be seen.