I am an artist based in Munich and in the last year i started to use grasshopper to help my art process. I am working on a Portrait research project and i am looking to create WPAP ART style in grasshopper. Like the image attached below. ( Image 1, Image 2 ).
It is basically triangulation or Polygonalization based on Brightness( greyscale values) in the image and then colouring the triangulated or polyganalized geometry with a defined colour set( max 10 colours ) corresponding to the Brightness ( Greyscale values). In Addition i would prefer more details in certain areas( i.e Eyes, nose and so on ). I am not able to define these things.
I gave it a try using Squid and shape driver plugins in GH, but it is not like what I expected. I am not able to go further. ( find - Image 3 ) and also find the grasshopper definition attached.
any leads or guidance on this would be highly appreciated.WPAP voronoi try 1.gh (16.0 KB)