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(redesigning) QR codes

(redesigning) QR codes. Advanced QR code generating sites. http://keremerkan.net/qr-code-and-2d-code-generator/. URL shortening. Necessary to reduce QR size/complexity Bit.ly : statistics. c. Error correction level. Increases QR code size. c. Foreground/background colour.

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(redesigning) QR codes

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  1. (redesigning) QR codes

  2. Advanced QR code generating sites • http://keremerkan.net/qr-code-and-2d-code-generator/

  3. URL shortening • Necessary to reduce QR size/complexity • Bit.ly: statistics c

  4. Error correction level • Increases QR code size c

  5. Foreground/background colour • Just need contrast • http://jdstiles.com/colors/colorboxes.html c

  6. Combining graphics with QR codes • Paint: Edit/Paste from… • Needs iterative approach sadly • QR codes scan easier printed than on-screen

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