Dithered QR codes

176 · John Cook · Aug. 28, 2025, 7:15 p.m.
QR codes Image Processing creative coding usability
Summary
This blog post discusses the innovative concept of dithered QR codes, inspired by a post from Dave Richeson. The author explores how reducing the size of black squares in QR codes allows for creative designs that maintain usability, providing a new perspective on QR code aesthetics.
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