Fast multiresolution image querying
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
IBM Systems Journal
Photomosaics
EP '98/RIDT '98 Proceedings of the 7th International Conference on Electronic Publishing, Held Jointly with the 4th International Conference on Raster Imaging and Digital Typography: Electronic Publishing, Artistic Imaging, and Digital Typography
Stretching the Limits of Steganography
Proceedings of the First International Workshop on Information Hiding
Information Hiding Terminology - Results of an Informal Plenary Meeting and Additional Proposals
Proceedings of the First International Workshop on Information Hiding
A Concrete Security Treatment of Symmetric Encryption
FOCS '97 Proceedings of the 38th Annual Symposium on Foundations of Computer Science
Hi-index | 0.00 |
In this paper we present a novel approach to information hiding. We investigate the possibility of embedding information using in some way the naturally pseudorandomness of some classes of cover-documents. In particular we provide algorithms for embedding any binary string in an image belonging to a particular class of images, the image mosaics. The algorithms presented allow different levels of security for the information hidden in the cover-document. We also show some techniques to reduce the amount of information the users have to secretly store.