Robust Digital Image Watermarking Scheme Based on DWT and ICA

@inproceedings{Thirugnanam2010RobustDI,
  title={Robust Digital Image Watermarking Scheme Based on DWT and ICA},
  author={G. Thirugnanam and S. Arulselvi},
  year={2010}
}
In recent years, access to multimedia data has become much easier due to rapid growth of the internet. While this is usually considered an improvement of everyday life, it also makes unauthorized copying and distributing of multimedia data much easier, therefore presenting a field of watermarking.Many literatures have reported about Discrete Wavelet Transform (DWT) based watermarking for data security since they are found to be robust against image processing attacks when compared with spatial… CONTINUE READING