Voronoi tesselation is also a step in K-Means, which is one of the most well-known clustering algorithms (typically used for quantization). Here is a page with

Voronoi tesselation is also a step in K-Means, which is one of the most well-known clustering algorithms (typically used for quantization). Here is a page with an interactive visual example for it: https://www.naftaliharris.com/blog/visualizing-k-means-clustering/ https://www.naftaliharris.com/blog/visualizing-k-means-clust... Note that the DataGenetics article talks about 2D Voronoi cells but they (and K-Means as well) can be generalized to a space of any dimensionality.