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A Novel Three-Layer QR Code Based on Secret Sharing Scheme and Liner Code.
Bin Yu
Zhengxin Fu
Sijia Liu
Published in:
Secur. Commun. Networks (2019)
Keyphrases
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feature extraction
wavelet transform
secret sharing scheme
qr code
secret sharing
barcode
black and white
augmented reality
mobile phone
key management
acquired images
high frequency
image acquisition
image processing
hough transform
encryption scheme
multiresolution
denoising
computational complexity