https://github.com/celoyd/potato

Pansharpening is an image fusion task in satellite image processing, used on most of the satellite imagery on commercial maps. It’s illustrated below.

Potato is a pansharpening research project. It contains a working pansharpener, documentation, and training infrastructure. Potato is free to use and adapt for noncommercial purposes. It’s meant to be useful to people who need to process satellite imagery, but also interesting to others.