Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network

  Advanced Search  

Developments in Steganography Published in the Proceedings of the Third

Summary: Developments in Steganography
Published in the Proceedings of the Third
International Information Hiding Workshop,
Dresden, Germany, September 29-October 1, 1999.
Springer-Verlag Lecture Notes in Computer Science, 1768)
Joshua R. Smith and Chris Dodge
Escher Labs
101 Main Street
Cambridge, MA 02139
Abstract. This paper presents two main results. The first is a new ap-
proach to steganography in which data is encoded in correlations among
the pixels in an image. Almost all previous steganographic methods en-
code data in correlations between the pixels and a known external refer-
ence signal. This method hints at the existence of public key watermark-
ing techniques, which will be defined.
The other result is a method for greatly increasing the capacity of a
printed steganographic channel. Because it is specific to printed images,
this method is useful for steganographic problems such as stealth barcod-


Source: Anderson, Richard - Department of Computer Science and Engineering, University of Washington at Seattle


Collections: Computer Technologies and Information Sciences