Colourising Video with OpenFaaS Serverless Functions

Introduction In a previous post I talked about how to deploy serverless functions to an OpenFaaS cluster with ease. This post expands on this to show how we deployed a Machine Learning algorithm to colourise black & white videos using OpenFaaS. We presented the end result of this at DockerCon EU 2017 in the Community Theatre in Copenhagen. In the beginning After DockerCon in April of this year, I spotted this post on Mashable with some really cool examples of colourised photos from World War Two. This really hit home with me because they really bring the era to life; colour photos give you far more context than monotone photos do. I started to wonder how feasible it would be continue...