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Improving video steganalysis using temporal correlation

Pankajakshan, V and Ho, ATS (2007) Improving video steganalysis using temporal correlation 2007 THIRD INTERNATIONAL CONFERENCE ON INTELLIGENT INFORMATION HIDING AND MULTIMEDIA SIGNAL PROCESSING, VOL 1, PROCEEDINGS. 287 - 290.

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Abstract

Steganalysis, the method to detect steganographically embedded hidden messages in digital data, has received an increasing interest in recent years. Although significant research efforts have been devoted to develop steganalysis techniques for still-images, video steganalysis remains largely an explored area. In this paper, we investigate how the temporal correlation in the neighbouring frames of a video sequence can be exploited to improve the video steganalysis performance. The reported experimental results indicate that significant improvement in the detection rate, as high as 30%, can be achieved by exploiting the temporal correlation.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Computing Science
Authors :
AuthorsEmailORCID
Pankajakshan, VUNSPECIFIEDUNSPECIFIED
Ho, ATSUNSPECIFIEDUNSPECIFIED
Date : 2007
Contributors :
ContributionNameEmailORCID
EditorLiao, BYUNSPECIFIEDUNSPECIFIED
EditorPan, JSUNSPECIFIEDUNSPECIFIED
EditorJain, LCUNSPECIFIEDUNSPECIFIED
EditorLiao, MUNSPECIFIEDUNSPECIFIED
EditorNoda, HUNSPECIFIEDUNSPECIFIED
EditorHo, ATSUNSPECIFIEDUNSPECIFIED
PublisherIEEE COMPUTER SOC, UNSPECIFIEDUNSPECIFIED
Depositing User : Mr Adam Field
Date Deposited : 27 May 2010 14:45
Last Modified : 23 Sep 2013 18:35
URI: http://epubs.surrey.ac.uk/id/eprint/1854

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