Thanks to Rolf van Gelder of CAGE we have a new improved version of the Processing library to handle QRCodes we released a while ago Rolf implemented a couple of really useful new features: the function PImage generateQRCode(String content, int width, int height)...
the Life of Things lets you peek into the secret lives of products and objects by transforming their barcodes into generative digital lifeforms. done with Processing there also is a small library i wrote to integrate in processing sketches the ZXING barcode decoding...