Robust Image Watermarking Based on Multiband Wavelets and Empirical Mode Decomposition.
Ning BiQiyu SunDaren HuangZhihua YangJiwu HuangPublished in: IEEE Trans. Image Process. (2007)
Keyphrases
- multi band
- empirical mode decomposition
- robust image watermarking
- multispectral
- image compression
- signal processing
- frequency band
- multiresolution
- wavelet transform
- patch antenna
- wavelet decomposition
- wavelet packet
- feature extraction
- image processing
- remote sensing
- intrinsic mode functions
- multiscale
- hilbert huang transform
- image coding
- filter responses
- high frequency
- low pass filter