A Video Watermarking Using the Spread Spectrum Technique in the 3D Wavelet Transform Domain.
Seung-Jin KimSuk Hwan LeeTae-Su KimBong-Seok KimKuhn-Il LeePublished in: CISST (2004)
Keyphrases
- spread spectrum
- transform domain
- video watermarking
- spatial domain
- wavelet domain
- wavelet transform
- dct domain
- watermark detection
- wavelet coefficients
- discrete cosine transform
- denoising
- frequency domain
- multiresolution
- watermark embedding
- multiscale
- bit rate
- dct coefficients
- image watermarking
- data hiding
- watermarking algorithm
- macroblock
- discrete wavelet transform