Konferans bildirisi Açık Erişim
Atil, Ilkay; Esen, Ersin
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Comparison of Decision Fusion Methods for Steganalysis</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.81043/aperta.98455</subfield> <subfield code="2">doi</subfield> </datafield> <controlfield tag="001">98455</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-adresli-yayinlar</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">In this work, we compare the effect of using different decision fusion methods on the detection performance of a steganalysis system. It has been shown that different steganalysis features has different detection rates for different steganography methods. Therefore, steganalysis systems combine different steganalysis features to obtain the best detection rates. We compare four different fusion methods; feature concatenation, weighted fusion, neural networks and Support Vector Machines (SVM). We have observed that it is best to use a non-linear fusion method because SVM and neural networks gives the best detection rates when compared to linear fusion methods.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">TUBITAK UZAY, Goruntu Isleme Grubu, Ankara, Turkey</subfield> <subfield code="a">Esen, Ersin</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">conferencepaper</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">TUBITAK UZAY, Goruntu Isleme Grubu, Ankara, Turkey</subfield> <subfield code="a">Atil, Ilkay</subfield> </datafield> <datafield tag="711" ind1=" " ind2=" "> <subfield code="a">2016 24TH SIGNAL PROCESSING AND COMMUNICATION APPLICATION CONFERENCE (SIU)</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2016-01-01</subfield> </datafield> <controlfield tag="005">20210316135814.0</controlfield> <datafield tag="773" ind1=" " ind2=" "> <subfield code="n">doi</subfield> <subfield code="a">10.81043/aperta.98454</subfield> <subfield code="i">isVersionOf</subfield> </datafield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:98455</subfield> <subfield code="p">user-tubitak-adresli-yayinlar</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:22f297431502aa6c1debb5f8ac244fc8</subfield> <subfield code="s">158</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/98455/files/bib-bb756c90-828e-4797-9ab4-52c83c1bc1ca.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> </record>
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