I would like to get information from an Imagen. Specifically, I have this image of cells in a tissue (you can identify a cell because it is border by a lighter purple).
What kind of Mathematica's functions can help to extract the network of connections between cells?

MorphologicalComponents, and maybe doing something in the spirit of this question (which doesn't have an answer, but some leads in the comments) might be an approach... – thorimur Jun 23 '21 at 01:43