Blind Verification of Digital Image Originality: A Statistical Approach
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F13%3A00398095" target="_blank" >RIV/67985556:_____/13:00398095 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/TIFS.2013.2276000" target="_blank" >http://dx.doi.org/10.1109/TIFS.2013.2276000</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TIFS.2013.2276000" target="_blank" >10.1109/TIFS.2013.2276000</a>
Alternative languages
Result language
angličtina
Original language name
Blind Verification of Digital Image Originality: A Statistical Approach
Original language description
Many methods for verifying the integrity of digital images employ various fingerprints associated with acquisition devices. Data on an acquisition device and fingerprints are extracted from an image and confronted with a reference data set that includesall possible fingerprints of the acquisition device. This allows us to draw a conclusion whether the digital image has been modified or not. Thus it is critical to have a sufficiently large, reliable, and true reference data set, otherwise critical miscalculations can arise. Reference data sets are extracted from image data sets that in turn are collected from unknown and nonguaranteed environments (mostly from the Internet). Since often software modifications leave no obvious traces in the image file (e.g., in metadata), it is not easy to recognize original images, from which fingerprints of acquisition devices can be extracted to form true reference data sets. This is the problem addressed in this paper.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transactions on Information Forensics and Security
ISSN
1556-6013
e-ISSN
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Volume of the periodical
8
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
1531-1540
UT code for WoS article
000324575200010
EID of the result in the Scopus database
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