Affine Legendre Moment Invariants for Image Watermarking Robust to Geometric Distortions.
Hui ZhangHuazhong ShuGouenou CoatrieuxJie ZhuQ. M. Jonathan WuYue ZhangHongqing ZhuLimin LuoPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- image watermarking
- moment invariants
- geometric distortions
- affine transformation
- geometric transformations
- affine invariant
- zernike moments
- jpeg compression
- fourier descriptors
- pattern recognition
- feature vectors
- image registration
- image normalization
- watermarking algorithm
- feature points
- computational complexity
- b spline
- image reconstruction
- multiresolution
- copyright protection
- similarity measure
- image processing