Define the plot in this image

Question

I do not approach mathematics, but this Mathematica subject has attracted my attention, and I was hoping that you would help me identify it.

I searched for various functions and keywords found in the code shown, but none of the results offered me anything specific about which algorithm works on this graph.

Sorry for the quality, this is a video screen capture

Answer 1

Looks like a Voronoi diagram for me.

Answer 2

, , Mathematica. , Mathematica , ListDensityPlot.

" ", . InterpolationOrder → 0.

Answer 3

- ( ), , , ( , ), , .

, @Moron, .

Answer 4

True Voronoi diagrams can create such an "image."

Look for Voronoi diagrams or Tisen polygons.