DocumentCode
1125743
Title
Geometric attacks on image watermarking systems
Author
Licks, Vinicius ; Jordan, Ramiro
Author_Institution
New Mexico Univ., Albuquerque, NM, USA
Volume
12
Issue
3
fYear
2005
Firstpage
68
Lastpage
78
Abstract
Synchronization errors can lead to significant performance loss in image watermarking methods, as the geometric attacks in the Stirmark benchmark software show. The authors describe the most common types of geometric attacks and survey proposed solutions.
Keywords
computational geometry; watermarking; geometric attacks; geometric transformation; image watermarking; synchronization errors; Decoding; Embedded computing; Image sampling; Information resources; Parameter estimation; Performance analysis; Printing; Reflection; Rendering (computer graphics); Watermarking; geometric attack; image processing.; synchronization; watermarking;
fLanguage
English
Journal_Title
MultiMedia, IEEE
Publisher
ieee
ISSN
1070-986X
Type
jour
DOI
10.1109/MMUL.2005.46
Filename
1490498
Link To Document