Transform domain watermarking: adaptive selection of the watermark's position and length.
Vassilis E. FotopoulosAthanassios N. SkodrasPublished in: VCIP (2003)
Keyphrases
- transform domain
- spread spectrum
- robust watermarking scheme
- blind watermarking
- spatial domain
- watermarking scheme
- watermark detection
- watermark embedding
- dct domain
- watermarking algorithm
- dct coefficients
- image watermarking
- digital images
- copyright protection
- data hiding
- digital watermarking
- transform coefficients
- hadamard transform
- discrete cosine transform
- image blocks
- watermarking method
- frequency domain
- selection algorithm
- wyner ziv video coding
- motion estimation
- jpeg compression
- geometric attacks
- wavelet domain
- feature selection
- robust image watermarking
- distributed video coding
- watermarking technique
- macroblock