TY - CONF T1 - An information-theoretic framework for assessing security in practical watermarking and data hiding scenarios T2 - International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS) Y1 - 2005 A1 - Pedro Comesaña A1 - Luis Pérez-Freire A1 - Fernando Pérez-González KW - data-hiding KW - security KW - watermarking JF - International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS) CY - Montreux, Switzerland ER -