Robust curvelet-domain image watermarking based on feature matching.
Feng JiDongyu HuangCheng DengYifan ZhangWen MiaoPublished in: Int. J. Comput. Math. (2011)
Keyphrases
- image watermarking
- feature matching
- image pairs
- feature points
- matching algorithm
- geometric distortions
- image matching
- geometric attacks
- discrete wavelet transform
- image registration
- object recognition
- jpeg compression
- copyright protection
- additive noise
- geometric constraints
- digital watermarking
- denoising
- graph matching
- watermarking algorithm
- motion estimation
- three dimensional
- computer vision
- machine learning