Bayesian Segmentation Based Local Geometrically Invariant Image Watermarking.
Xiangyang WangHongying YangJing WangLili ChenPanpan NiuPublished in: Fundam. Informaticae (2013)
Keyphrases
- image watermarking
- image segmentation
- jpeg compression
- discrete wavelet transform
- copyright protection
- additive noise
- lossy compression
- maximum likelihood
- multiscale
- pattern recognition
- image quality
- geometric distortions
- video analysis
- digital watermarking
- watermarking algorithm
- image regions
- video data
- bayesian networks