Orthogonalization of Parallel Sequence Spread Spectrum Codes for High Order Modulation.

Wolfgang Endemann Rüdiger Kays Elias L. Peter

Published in: ISWCS (2019)

Keyphrases

high order
spread spectrum
higher order
image watermarking
data hiding
error correction
pairwise
transform domain
markov random field
low rank
watermarking algorithm
digital watermarking
direct sequence spread spectrum
bit error rate
watermarking scheme
similarity measure
image segmentation