@article {66196,
	title = {A blind robust watermarking scheme based on SVD and circulant matrices},
	journal = {arXiv preprint arXiv:1404.2952arXiv preprint arXiv:1404.2952},
	year = {2014},
	month = {2014},
	author = {Oussama, Noui and Lemnouar, Noui}
}
