| 实时网络视频广播系统的设计与实现 |
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| 引用本文： | 何顶新,周永鹏,万淑芸. 实时网络视频广播系统的设计与实现[J]. 华中科技大学学报(自然科学版), 2001, 29(3): 51-53 |
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| 作者姓名： | 何顶新 周永鹏 万淑芸 |
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| 作者单位： | 华中科技大学控制科学与工程系 |
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| 摘 要： | 采用MJPEG压缩算法，研究了基于TCP/IP协议的实时网络视频广播系统的特性及实现方法，并就该系统的视频采集、编码、传输控制和回放等几个方面的问题进行了讨论。研究结果表明，该系统打破了传统的硬压缩、点对点的结构，实现了多点同时发送和接收音频、视频信息的功能。
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| 关 键 词： | 网络视频广播系统 视频编解码 线程调度 MJPEG压缩算法 TCP／IP协议 视频采集 |
| 文章编号： | 1000-8616(2001)03-0051-03 |
| 修稿时间： | 2000-09-20 |
The Design of a Real-time Network Video Broadcast System and Its Implementation |
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| He Dingxin,Zhou Yongpeng,Wan Shuyun. The Design of a Real-time Network Video Broadcast System and Its Implementation[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2001, 29(3): 51-53 |
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| Authors: | He Dingxin Zhou Yongpeng Wan Shuyun |
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| Abstract: | The performance and the implementation of the real time networking broadcasting system are introduced which are based on the TCP/IP protocol and the MJPRG arithmetic. The problems such as video capturing, encoding, decoding, replaying and transport controlling, etc, are also discussed. The result demonstrates that this system fulfills multicasting audio and video signals instead of conventional hardware based compress and structure of point to point. |
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| Keywords: | real time network video broadcast system video encode thread dispatching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
