381 search results - page 20 / 77 » Error-Correcting Codes in Steganography |
DRR
2010
15 years 24 days ago
2010
This paper presents an algorithm called CIPDEC (Content Integrity of Printed Documents using Error Correction), which identifies any modifications made to a printed document. CIPD...
ICCS
2005
Springer
15 years 5 months ago
2005
Springer
Abstract — Error correction codes defined over realnumber and complex-number fields have been studied and recognized as useful in many applications. However, most real-number a...
IICS
2010
Springer
15 years 3 months ago
2010
Springer
. Steganography is defined as covered writing and it has been used to achieve confidentiality. Most of research in this domain has focused in just sending plain data. In this paper...
TIT
2010
14 years 6 months ago
2010
The error correction capability of binary linear codes with minimum distance decoding, in particular the number of correctable/uncorrectable errors, is investigated for general lin...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—Computation of the undetected error probability for error correcting codes over the Z-channel is an important issue, explored only in part in previous literature. In this paper ...