Graphic QR Code with the Second Hidden QR Code by Codeword Rearrangement
Crossref DOI link: https://doi.org/10.1007/978-981-15-4917-5_11
Published Online: 2020-07-17
Published Print: 2021
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Juan, Yi-Wei
Chou, Tzren-Ru
Lu, Chun-Shien
Wang, Hsi-Chun
Text and Data Mining valid from 2020-07-17
Version of Record valid from 2020-07-17
Chapter History
First Online: 17 July 2020