@article {259,
	title = {A practical and secure buyer-seller watermarking protocol},
	journal = {Journal of Digital Information Management},
	volume = {9},
	year = {2011},
	note = {Cited By (since 1996):2Export Date: 10 July 2014},
	month = {2011},
	pages = {43 - 47},
	abstract = {Digital watermarking is an emerging technology for combating copyright piracy. In real applications, the transaction between a buyer and a seller is done through a specific watermarking protocol, which enables the seller to successfully identify a traitor from a pirated copy, while preventing the dishonest seller from framing an inno cent buyer. In this paper, we propose a new buyer-seller watermarking protocol. Compared to the previous works, it makes two improvements, which make it more practi cal. First, no third party is introduced and hence, the problem of the seller (or buyer) colludes with a third party to cheat the buyer (or seller) is solved. Second,a double watermark insertion is avoided, and then the final quality of the watermarked content is higher and the result of the watermark detection is more accurate.},
	keywords = {Copy deterrence, Digital copyright protection, Digital watermarking, Watermarking protocol},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-79960684787\&partnerID=40\&md5=2a64f864f0b47aac9775c3f7d261c7e0},
	author = {Hu, D. and Li, Q.}
}
@article {173,
	title = {Biorthogonal matrix dirty paper coding for information hiding in still images},
	journal = {Journal of Digital Information Management},
	volume = {7},
	year = {2009},
	note = {Export Date: 10 July 2014},
	month = {2009},
	pages = {96 - 105},
	abstract = {In this paper, a new method of dirty paper code design is investigated, namely the biorthogonal matrix. The error probability is analysed for the code design. Since the code has the maximum d min{\textquoteright}, the robustness of this code is optimal. However, due to the limited availability of the codewords, the performance is restricted. Superior coding and binning methods are derived from the in-depth analysis of the simulation results. Simulation results identify this restriction and solutions are discussed. Comparisons are made with non-orthogonal codes showing the robustness advantage of biorthogonal codes.},
	keywords = {Biorthogonal matrix coding, Digital content security, Digital watermarking, Dirty paper coding, Document authentication, Goppa codes},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-70350666671\&partnerID=40\&md5=1a086001e3b504ed05b908e929fd00e1},
	author = {Xu, X. and Tomlinson, M. and Ambroze, M. and Ahmed, M.}
}
