@article {uvigo:existingandnew, title = {Performance Analysis of Existing and New Methods for Data Hiding with Known-Host Information in Additive Channels}, journal = {IEEE Transactions on Signal Processing}, volume = {51}, number = {4}, year = {2003}, note = {Special Issue on Signal Processing for Data Hiding in Digital Media \& Secure Content Delivery}, pages = {960-980}, keywords = {data-hiding, watermarking}, author = {Fernando P{\'e}rez-Gonz{\'a}lez and F{\'e}lix Balado and Juan R. Hern{\'a}ndez} }