Google's arty filters one-up Prisma by mixing various styles

Basic filters are soooo last year, and Google knows it. It's all about turning your mundane pet photos into works of art now, spearheaded by popular mobile app Prisma. Since it launched earlier this year, Prisma's added an offline mode and video support (albeit after a me-too competitor), but just a few days ago Facebook revealed it's also working on style transfer tech for live video -- though Prisma says it's going to beat the social network to the punch in a matter of days. Now, Google has revealed it's going one better, detailing a system that can mix and match multiple art styles to create photo and video filters that are altogether unique. Google is using more or less the same neural network approach as, say, Prisma does. Simply put, algorithms break pictures down into easily understandable parts, "learn" the artistic style of a painting (like the color palette and brush stroke technique), and combine them into a new image.