A digital audio watermarking algorithm based on independent component analysis.

Qian Cai Xianghong Tang

Published in: CISP-BMEI (2016)

Keyphrases

independent component analysis
watermarking algorithm
signal processing
spread spectrum
watermarking scheme

jpeg compression
image watermarking
principal component analysis
digital video
digital watermarking

copyright protection
wavelet domain
pattern recognition
watermarking technique

audio signal
image processing
face recognition
feature vectors