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A new two-level information protection scheme based on visual cryptography and QR code with multiple decryptions
Fu, Zhengxin, Cheng, Yuqiao, Liu, Sijia, Yu, BinVolume:
141
Language:
english
Journal:
Measurement
DOI:
10.1016/j.measurement.2019.03.080
Date:
July, 2019
File:
PDF, 4.15 MB
english, 2019