A secure data hiding scheme for binary images
| dc.citation.epage | 1231 | en_US |
| dc.citation.issue | 8 | en_US |
| dc.citation.spage | 1227 | en_US |
| dc.citation.volume | 50 | en_US |
| dc.contributor.author | Tseng, YC | en_US |
| dc.contributor.author | Chen, YY | en_US |
| dc.contributor.author | Pan, HK | en_US |
| dc.contributor.department | 資訊工程學系 | zh_TW |
| dc.contributor.department | Department of Computer Science | en_US |
| dc.date.accessioned | 2014-12-08T15:42:05Z | |
| dc.date.available | 2014-12-08T15:42:05Z | |
| dc.date.issued | 2002-08-01 | en_US |
| dc.description.abstract | This letter presents a novel steganography scheme capable of concealing a piece of critical information in a host message which is a binary image (e.g., a facsimile). A binary matrix and a weight matrix are used as secret keys to protect the hidden information. Given a host image of size m x n, the proposed scheme can conceal as many as [log(2) (mn + 1)] bits of data in the image by changing, at most, two bits in the host image. This scheme can provide a higher security, embed more information, and maintain a higher quality of the host image than available schemes. | en_US |
| dc.identifier.doi | 10.1109/TCOMM.2002.801488 | en_US |
| dc.identifier.issn | 0090-6778 | en_US |
| dc.identifier.journal | IEEE TRANSACTIONS ON COMMUNICATIONS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1109/TCOMM.2002.801488 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/28595 | |
| dc.identifier.wosnumber | WOS:000177644800006 | |
| dc.language.iso | en_US | en_US |
| dc.subject | cryptography | en_US |
| dc.subject | data hiding | en_US |
| dc.subject | prisoners' problem | en_US |
| dc.subject | security | en_US |
| dc.subject | steganography | en_US |
| dc.title | A secure data hiding scheme for binary images | en_US |
| dc.type | Article; Proceedings Paper | en_US |