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Using modified digital halftoning technique to design invisible 2D barcode by infrared detection

  • Hsi Chun Wang*
  • , Ya Wen Cheng
  • , Wan Chi Huang
  • , Chia Long Chang
  • , Shih Yun Lu
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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