RST Invarian Watermarking Scheme Based on SIFT Feature and Pseudo-Zernike Moment.
Jin-guang SunWei HePublished in: ISCID (2) (2009)
Keyphrases
- watermarking scheme
- zernike moments
- watermarking algorithm
- shape descriptors
- rotation invariant
- image reconstruction
- jpeg compression
- feature detection
- high order
- feature vectors
- moment invariants
- fourier descriptors
- basis functions
- invariant features
- image representation
- affine invariant
- mean shift
- shape analysis
- shape features
- computer vision
- affine transformation
- pairwise
- multiscale
- image sequences
- three dimensional
- image processing