Digital Audio Watermarking Technique Using Pseudo-Zernike Moments.
Xiangyang WangTianxiao MaPanpan NiuPublished in: ICICS (2009)
Keyphrases
- digital audio
- watermarking technique
- watermarking scheme
- spread spectrum
- digital watermarking
- copyright protection
- digital images
- data hiding
- image watermarking
- watermarking algorithm
- digital video
- secret data
- jpeg compression
- error correction
- compressed domain
- watermarked image
- digital content
- multimedia
- image features
- image retrieval
- feature extraction