| 从信息论角度看视频图像压缩编码技术的发展 |
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| 引用本文： | 刘亚荣,陈晓辉,邹明亮.从信息论角度看视频图像压缩编码技术的发展[J].桂林师范高等专科学校学报,2007,21(1):144-146. |
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| 作者姓名： | 刘亚荣 陈晓辉 邹明亮 |
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| 作者单位： | 桂林工学院,电子与计算机系,广西,桂林,541004 |
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| 摘 要： | 随着视频通信技术的发展,视频图像压缩编码也成为人们关注的热点问题。从信息论的角度分析视频图像压缩编码技术在发展过程中如何减少冗余度以及获得高质量的图像画面的问题,并详细介绍了MPEG-4的编码方法。
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| 关 键 词： | 视频图像压缩 MPEG-4技术 VOP |
| 文章编号： | 1001-7070（2007）01-0144-03 |
| 修稿时间： | 2006-12-08 |
The Development of Video Image Compressions Code Technology Viewed from Information Theory |
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| Liu Yarong,Chen Xiaohui,Zou Mingliang.The Development of Video Image Compressions Code Technology Viewed from Information Theory[J].Journal of Guilin College of Education,2007,21(1):144-146. |
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| Authors: | Liu Yarong Chen Xiaohui Zou Mingliang |
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| Institution: | Electronics and Computer Dept. of Guilin Institute of Technology, Guilin 541004, China |
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| Abstract: | Along with the development of the video communication technology, the video image compression code also has become the hot topic. From the information theory angle,this article analyzes the method of how to reduce the redundance in the developing process of the video image compression code technology to obtain the high grade image picture. The article also introduced the method of MPEG-4 code in detail. |
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| Keywords: | video image compression code MPEG-4 technology VOP |
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