Robust Detection of Transform Domain Additive Watermarks.
Xingliang HuangBo ZhangPublished in: IWDW (2005)
Keyphrases
- transform domain
- robust detection
- spread spectrum
- spatial domain
- wavelet domain
- feature detection
- digital images
- hadamard transform
- transform coefficients
- dct domain
- watermarking scheme
- discrete cosine transform
- frequency domain
- distributed video coding
- image watermarking
- image blocks
- copyright protection
- watermarking algorithm
- dct coefficients
- digital watermarking
- image authentication
- object recognition
- wyner ziv video coding
- macroblock
- watermarked image
- data hiding