Video Dual Watermarking Algorithm Based on Mean Ratio and Compressive Sensing
In order to improve the information quality and anti-attack ability of video watermarking algorithm,a video dual watermarking algorithm is proposed.Robust watermark is constructed by robustness of selecting block global mean and block mean.Based on Compressive Sensing(CS),a fragile watermarking algo...
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Editorial Office of Computer Engineering
2019-03-01
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| Serija: | Jisuanji gongcheng |
| Teme: | |
| Online dostop: | https://www.ecice06.com/fileup/1000-3428/PDF/193250.pdf |
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