COMPARISSON OF STATISTICAL METHODS IN STEGANOGRAPHY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F07%3A00003609" target="_blank" >RIV/61989592:15310/07:00003609 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
COMPARISSON OF STATISTICAL METHODS IN STEGANOGRAPHY
Original language description
Steganography is the field of study about hiding information. The steganography is a way how to pass a message without letting other people know that a message has been passed. A popular method is encoding a message into an image. The inserted message can be encrypted or not. The first case requires additional key to be passed, the second method is more vulnerable during communication if the other part has a suspicion that there is a message inside. One of the methods of hiding information is based on changing the least significant bit (LSB) in the image. Whether there is something suspicious in the image or not can be find by the surveillance. The aim of this article is to compare some statistical surveillance methods to verify whether the message isin the image or not
Czech name
Srovnání statistických metod ve steganografii
Czech description
Steganografie se zabývá ukrýváním informace. Článek se zabývá odhalováním informací zakódovaných do obrazu metodou least significant bit (LSB). Článek se zabývá efektivitou jednotlivých metod.
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 6-th International Conference APLIMAT, Bratislava
ISBN
978-80-969562-8-9
ISSN
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e-ISSN
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Number of pages
280
Pages from-to
55-61
Publisher name
Slovenská technická univerzita
Place of publication
Bratislava
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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