Journals
Publish with us
Publishing partnerships
About us
Blog
Advances in Multimedia
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Advances in Multimedia
/
2017
/
Article
/
Fig 2
/
Research Article
Commutative Watermarking-Encryption of Audio Data with Minimum Knowledge Verification
Figure 2
Comparison of the first three seconds of signal waveforms. (a) Original signal; (b) encrypted signal.
(a)
(b)