Chunkmogrify: Real image inversion via Segments

Teaser video with live editing sessions can be found here

This code demonstrates the ideas discussed in arXiv submission Real Image Inversion via Segments.
http://arxiv.org/abs/2110.06269
(David Futschik, Michal Lukáč, Eli Shechtman, Daniel Sýkora)

Abstract:
We present a simple, yet effective approach to editing
real images via generative adversarial networks (GAN). Unlike previous
techniques, that treat all editing tasks as an operation that affects pixel
values in the entire image in our approach we cut up the image into a set of
smaller segments. For those segments corresponding latent codes of a generative
network can be estimated with greater accuracy due to the lower number of
constraints. When codes are altered by the user the content