Real-time video watermarking technique based on both spatial and frequency domain.
Han Ho LeeJong J. ChaeJ. W. KimJong-Uk ChoiPublished in: SIP (2001)
Keyphrases
- frequency domain
- real time video
- watermarking technique
- spatial domain
- data hiding
- copyright protection
- video processing
- digital images
- spectral signatures
- digital watermarking
- low frequency
- image watermarking
- denoising
- feature extraction
- watermarking scheme
- subband
- watermarked image
- watermarking algorithm
- real time
- digital content
- image authentication
- compressed domain
- jpeg compression
- wavelet domain
- face recognition
- feature selection