Research on Decoding QR Code based on Image Processing Technology

DOI

10.2991/ameii-15.2015.299How to use a DOI?

Keywords

two-dimensional code; QR code; image processing; Decoding.

Abstract

In allusion to the problem of poor encoding effect of the recognition of QR Code restricted by image acquisition devices and affected by the interference of some external factors, the decoding method after pre-processing the image of QR code by image processing technology is studied in this paper. Experiments show that, this method can effectively remove the interference from background and noise, achieving the purpose of accurate, rapid recognition and better decoding effect.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jianmin Guo
AU  - Lijie Feng
PY  - 2015/04
DA  - 2015/04
TI  - Research on Decoding QR Code based on Image Processing Technology
BT  - Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics
PB  - Atlantis Press
SP  - 1614
EP  - 1620
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-15.2015.299
DO  - 10.2991/ameii-15.2015.299
ID  - Guo2015/04
ER  -