@conference {ih08, title = {Distortion Optimization of Model-Based Secure Embedding Schemes for Data-Hiding}, booktitle = {International Workshop on Information Hiding (IH)}, year = {2008}, month = {May}, address = {Santa Barbara, CA, U.S.A.}, keywords = {data hiding, Distortion Optimization, Secure Embedding}, author = {Benjamin Mathon and Patrick Bas and Fran{\c c}ois Cayre and Fernando P{\'e}rez-Gonz{\'a}lez} }