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Comparison of decision fusion methods for steganalysis | IEEE Conference Publication | IEEE Xplore

Comparison of decision fusion methods for steganalysis


Abstract:

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 ste...Show More

Abstract:

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.
Date of Conference: 16-19 May 2016
Date Added to IEEE Xplore: 23 June 2016
ISBN Information:
Conference Location: Zonguldak, Turkey

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