Keyphrases
- motion compensated
- video watermarking
- motion compensation
- motion estimation
- video coding
- spread spectrum
- prediction error
- video compression
- watermarking scheme
- motion field
- compressed domain
- motion vectors
- watermark detection
- image watermarking
- dct domain
- digital watermarking
- multiresolution
- image processing
- high quality
- feature extraction
- three dimensional