TDCM: An IP watermarking algorithm based on two dimensional chaotic mapping.
Wei LiangKeshou WuYong XieJiajun DuanPublished in: Comput. Sci. Inf. Syst. (2015)
Keyphrases
- watermarking algorithm
- jpeg compression
- signal processing
- wavelet domain
- image watermarking
- spread spectrum
- digital watermarking
- watermarking scheme
- three dimensional
- digital image watermarking
- copyright protection
- lossy compression
- image authentication
- dct coefficients
- geometric distortions
- pattern recognition
- frequency domain
- watermarking technique
- denoising
- computer vision
- watermark detection
- machine learning