Project link: https://richzhang.github.io/ideepcolor/

Interactive Deep Colorization is research being carried out by Richard Zhang and Jun-Yan Zun, and others, for user-guided image colorization. In this system, users can give the network a few hints of colors for some points in the image and the network will propagate user inputs along with semantic information learned from large scale data. The colorization can be performed in real time with one single forward pass.