Adaptive Motion Compensation and Quantized Embedded Watermarking Against Collusion Attacks.
Hongwei NiuLixuan ZhuPublished in: ICCSIE (2023)
Keyphrases
- motion compensation
- watermarking algorithm
- watermarking technique
- interpolation filter
- watermarking scheme
- motion compensated
- video compression
- dct coefficients
- motion vectors
- motion estimation
- video coding
- blind watermarking
- digital images
- motion field
- image watermarking
- copyright protection
- digital watermarking
- block matching
- compressed domain
- data hiding
- signal processing
- spread spectrum
- watermarking method
- image sequence coding
- motion estimation algorithm
- video coder
- image sequences
- watermark detection
- wavelet domain
- watermarked image
- digital image watermarking scheme
- watermark embedding
- video codec
- jpeg compression
- dct domain
- transform domain
- multiresolution
- video sequences