Video compression and encryption coding scheme based on zero tree
According to the security of the scalable video stream,an integrated video compression-encryption scheme was proposed.The scheme chooses wavelet transform as the compression platform,encrypts the zero-tree symbol during the zero-tree generation process to guarantee the security of the video.Furtherm...
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| Hauptverfasser: | , , , |
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| Format: | Artigo |
| Sprache: | Chinês |
| Veröffentlicht: |
Editorial Department of Journal on Communications
2007-01-01
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| Schriftenreihe: | Tongxin xuebao |
| Schlagworte: | |
| Online-Zugang: | http://www.joconline.com.cn/thesisDetails?columnId=74659401&Fpath=home&index=0 |
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