Towards dependable steganalysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00237773" target="_blank" >RIV/68407700:21230/15:00237773 - isvavai.cz</a>
Result on the web
<a href="http://spie.org/Publications/Proceedings/Paper/10.1117/12.2083216" target="_blank" >http://spie.org/Publications/Proceedings/Paper/10.1117/12.2083216</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2083216" target="_blank" >10.1117/12.2083216</a>
Alternative languages
Result language
angličtina
Original language name
Towards dependable steganalysis
Original language description
This paper considers the research goal of dependable steganalysis: where false positives occur once in a million or less, and this rate is known with high precision. Despite its importance for real-world application, there has been almost no study of steganalysis which produces very low false positives. We test existing and novel classifiers for their low false-positive performance, using millions of images from Flickr. Experiments on such a scale require considerable engineering. Standard steganalysisclassifiers do not perform well in a low false-positive regime, and we make new proposals to penalize false positives more than false negatives.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GPP103%2F12%2FP514" target="_blank" >GPP103/12/P514: Real-time detection of anomalous events in a non-stationary environment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
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 SPIE Media Watermarking, Security, and Forensics 2015
ISBN
978-1-62841-499-8
ISSN
0277-786X
e-ISSN
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Number of pages
14
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham (stát Washington)
Event location
San Francisco, CA
Event date
Feb 7, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000354264600015