d3 vs Processing - Google Groupes
▻https://groups.google.com/forum/#!msg/d3-js/KjGW94SyrAg/lc6rDxyisPAJ
Différences entre Processing et d3.js par Mike Bostock (le créateur de D3).
#Processing, like HMTL5 Canvas, is a pixel-based graphics library. #D3,
assuming you are using SVG, is vector-based. Depending on the type of
application you are building, one may be more appropriate.