Real Time Recognition of 2D Bar Codes in Complex Image Conditions

  title={Real Time Recognition of 2D Bar Codes in Complex Image Conditions},
  author={Ying-hong Liang and Zhi-Yan Wang and Xiao-ye Cao and Xiaowei Xu},
  journal={2007 International Conference on Machine Learning and Cybernetics},
A real-time recognition method for two dimension (2D) bar codes based on image process is proposed in this paper, which is capable of identifying 2D bar code images in complex imaging conditions rapidly and accurately. Unlike methods that only recognize 2D bar code images in ideal conditions, this method does well in images that have high noise, such as highlight spots, non-heterogeneous lighting and low contradistinction, and it can deal with the distorted images that have skew angles. This… CONTINUE READING

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