User:Thijshijsijsjss/Pen Plotting Panache/Plotillism: Difference between revisions

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References
* [https://www.cs.ubc.ca/labs/imager/tr/2002/secord2002b/secord.2002b.pdf Paper introducing Weighted Voronoi Stippling]
* [https://thecodingtrain.com/challenges/181-image-stippling Coding Train tutorial and reference code] ([https://p5js.org/ p5.js] using [https://d3js.org/ D3 library])
* [https://en.wikipedia.org/wiki/Voronoi_diagram Wikipedia: Voronoi diagram] (basis for relaxation)
* [https://en.wikipedia.org/wiki/Delaunay_triangulation Wikipedia: Delaunay triangulation] ([https://en.wikipedia.org/wiki/Dual_graph dual graph] to Voronoi diagram that might be used for optimized pixel-coloring)
* [https://en.wikipedia.org/wiki/Lloyd%27s_algorithm Lloyd's Algorithm (Voronoi iteration)] (way of iterative relaxation of seed points)
* Calculating the center of a polygon [https://paulbourke.net/geometry/polygonmesh/ Paul Burke's reference] (not used, this script is using pixel information)

Revision as of 12:22, 6 May 2024

Steps of Weighted Voronoi Stippling visualized (please, enjoy the typo)
Stochastically chosen seed points
Paths of seed points during iterative relaxation
Relaxed seed points after 50 iterations
Relaxed seed points, no background

References