Video steganalysis scheme based on weighted undirected graph
A new steganalysis scheme based on taking the inter-frame correlation as the undirected graph weights was proposed utilizing the temporal correlation among video frames.First,getting the eigenvector of every video frame brightness by calculating its gray-level co-occurrence matrix,the eigenvector is...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Chinês |
| Publicat: |
Editorial Department of Journal on Communications
2014-10-01
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| Col·lecció: | Tongxin xuebao |
| Matèries: | |
| Accés en línia: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.z1.006/ |
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