A Color Image Watermarking Approach Based on Synchronization Correction.
Xiangyang WangHuan XuSi-yu ZhangLinlin LiangPanpan NiuHong-Ying YangPublished in: Fundam. Informaticae (2018)
Keyphrases
- image watermarking
- spread spectrum
- copyright protection
- color images
- watermarking algorithm
- additive noise
- jpeg compression
- geometric distortions
- discrete wavelet transform
- lossy compression
- multimedia content
- error correction
- computational complexity
- frequency domain
- wavelet transform
- digital watermarking
- multiresolution
- digital libraries