Digital watermarking :  8th international workshop, IWDW 2009, Guildford, UK, August 24-26, 2009, proceedings / 
Anthony T. S. Ho (eds.) ... [et al.] 
 - Berlin ;  New  York :  Springer,  c2009 
 - xiii, 335 p. :  ill. ;  24 cm. 
 - Lecture notes in computer science ;  5703 .
 - Lecture notes in computer science ;  5703 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9783642036873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security--Congresses<br/>Data protection--Congresses<br/>Digital watermarking--Congresses