Copyright Protecting Using The Secure Visible Removable Watermarking In JPEG Compression.
Hongyuan LiGuangjie LiuYuewei DaiZhiquan WangPublished in: J. Digit. Content Technol. its Appl. (2010)
Keyphrases
- jpeg compression
- digital watermarking
- watermarking algorithm
- copyright protection
- watermarking scheme
- image watermarking
- image authentication
- digital images
- discrete wavelet transform
- digital watermark
- spread spectrum
- watermarking method
- watermark detection
- quantization step
- additive noise
- geometric distortions
- information hiding
- watermarking technique
- digital image watermarking scheme
- wavelet domain
- dct coefficients
- authentication scheme
- jpeg images
- lossy compression
- signal processing
- geometric attacks
- watermark embedding
- image processing
- image watermarking scheme
- digital content
- image quality
- image data
- digital image watermarking
- super resolution
- high resolution
- gaussian noise