Information Hiding in QR Codes using Segment Manipulation.

Katarzyna Koptyra Marek R. Ogiela

Published in: PerCom Workshops (2024)

Keyphrases

information hiding
qr codes
data hiding
qr code
linked data
jpeg images
virtual space
mobile phone
augmented reality
remote sensing images
data embedding
copyright protection
digital watermarking
jpeg compression
video sequences
watermarking scheme
spatial domain
wavelet transform