PKMark: A Robust Zero-distortion Blind Reversible Scheme for Watermarking Relational Databases.
Xiao TangZhenfu CaoXiaolei DongJiachen ShenPublished in: BigDataSE (2021)
Keyphrases
- digital image watermarking scheme
- watermark extraction
- relational databases
- watermarking scheme
- reversible watermarking
- watermark embedding
- watermarking method
- geometric attacks
- watermarking technique
- image watermarking
- image watermarking scheme
- fragile watermarking scheme
- jpeg compression
- digital image watermarking
- geometric distortions
- image authentication
- copyright protection
- database
- cellular automata
- object oriented
- digital images
- robust watermarking scheme
- fragile watermarking
- databases
- watermarking algorithm
- spatial domain
- markov chain