Multimedia security :  steganography and digital watermarking techniques for protection of intellectual property / 
Chun-Shien Lu 
 - Hershey PA :  Idea Group Publishing,  2005 
 - viii, 255 p. :  ill. ;  27 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1591401925  RM299.05 1591402751 (ppb) 1591401933 (ebook) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Multimedia systems--Security measures<br/>Intellectual property