Emojivision uses computational photography to turn your photos into emojis

A free new camera app for iOS called Emojivision allows you to capture images composed entirely of emoji. The app was created by Gabriel O'Flaherty-Chan, according to TechCrunch, which reports that Emojivision uses computational photography to break an image down into its core color palette, then rebuilds it using similarly colored emoji in near-real-time. The app can be used to take any image, as with the native camera app, and also to apply the emoji filters to existing images located in the p...