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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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2007-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74659401/ |
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| _version_ | 1841537501597007872 |
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| author | ZHANG Rong ZHU Zhi-chao YIN Dong LIU Zheng-kai |
| author_facet | ZHANG Rong ZHU Zhi-chao YIN Dong LIU Zheng-kai |
| author_sort | ZHANG Rong |
| collection | DOAJ |
| description | 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.Furthermore,a multiple levels encryption was proposed to satisfy different consumers’ requirement.It is proved that the scheme kept the scalability of the encoding,has high security,and small impact on compression efficiency,so it is suitable for real-time video transferring on the network. |
| format | Article |
| id | doaj-art-eae0c5d33add48d7bbf21a94d11c7c0a |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2007-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-eae0c5d33add48d7bbf21a94d11c7c0a2025-01-14T08:35:52ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2007-01-0111111674659401Video compression and encryption coding scheme based on zero treeZHANG RongZHU Zhi-chaoYIN DongLIU Zheng-kaiAccording 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.Furthermore,a multiple levels encryption was proposed to satisfy different consumers’ requirement.It is proved that the scheme kept the scalability of the encoding,has high security,and small impact on compression efficiency,so it is suitable for real-time video transferring on the network.http://www.joconline.com.cn/zh/article/74659401/wavelet transformzero-tree codingscalabilityvideo encryption |
| spellingShingle | ZHANG Rong ZHU Zhi-chao YIN Dong LIU Zheng-kai Video compression and encryption coding scheme based on zero tree Tongxin xuebao wavelet transform zero-tree coding scalability video encryption |
| title | Video compression and encryption coding scheme based on zero tree |
| title_full | Video compression and encryption coding scheme based on zero tree |
| title_fullStr | Video compression and encryption coding scheme based on zero tree |
| title_full_unstemmed | Video compression and encryption coding scheme based on zero tree |
| title_short | Video compression and encryption coding scheme based on zero tree |
| title_sort | video compression and encryption coding scheme based on zero tree |
| topic | wavelet transform zero-tree coding scalability video encryption |
| url | http://www.joconline.com.cn/zh/article/74659401/ |
| work_keys_str_mv | AT zhangrong videocompressionandencryptioncodingschemebasedonzerotree AT zhuzhichao videocompressionandencryptioncodingschemebasedonzerotree AT yindong videocompressionandencryptioncodingschemebasedonzerotree AT liuzhengkai videocompressionandencryptioncodingschemebasedonzerotree |