A new robust watermarking scheme based on steerable pyramid decomposition.
Khadija JamaliMohamed El AroussiAzz El Arab El HossainiSamir MbarkiMohammed WahbiPublished in: ICMCS (2014)
Keyphrases
- steerable pyramid
- robust watermarking scheme
- rotation invariant
- filter bank
- texture image retrieval
- transform domain
- scale invariance
- dt cwt
- wavelet frame
- watermarking scheme
- similarity measurement
- subband
- copyright protection
- signal processing
- multiscale
- wavelet packet
- multiresolution
- texture analysis
- texture images
- image processing
- scale invariant
- gabor wavelets
- high quality