Anti-counterfeiting digital watermarking algorithm for printed QR barcode.

Rongsheng Xie Chaoqun Hong Shunzhi Zhu Dapeng Tao

Published in: Neurocomputing (2015)

Keyphrases

barcode
watermarking algorithm
qr code
watermarking scheme
watermarking technique
jpeg compression
signal processing
error correction
black and white
wavelet domain
digital watermarking
copyright protection
dct coefficients
computer vision
information hiding
feature extraction
watermark embedding