| 基于DM642下视频采集压缩系统的技术研究 |
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| 引用本文： | 王仁龙,闫保中,林双凤,张逊頔,陶思扬.基于DM642下视频采集压缩系统的技术研究[J].弹箭与制导学报,2007,27(1):235-237. |
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| 作者姓名： | 王仁龙 闫保中 林双凤 张逊頔 陶思扬 |
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| 作者单位： | 哈尔滨工程大学自动化学院,哈尔滨,150001 |
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| 摘 要： | 介绍了一种基于DM642下应用目前最新的H.264视频编码算法实现视频采集压缩系统的方法,主要内容包括视频采集压缩系统的硬件实现平台、windows2000下PCI驱动、H.264视频编码算法标准、DSP软件编程及H.264视频编码算法的实现等,最后给出了H.264视频编码器的性能测试。
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| 关 键 词： | DSP DM642 H.264 PCI驱动 视频 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-152006-08-10 |
The Research of Video Capture and Compression System Based on DM642 |
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| WANG Ren-long,YAN Bao-zhong,LIN Shuang-feng,ZHANG Xun-di,TAO Si-yang.The Research of Video Capture and Compression System Based on DM642[J].Journal of Projectiles Rockets Missiles and Guidance,2007,27(1):235-237. |
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| Authors: | WANG Ren-long YAN Bao-zhong LIN Shuang-feng ZHANG Xun-di TAO Si-yang |
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| Affiliation: | College of Automationg, Harbin Engineering University, Harbin 150001 ,China |
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| Abstract: | Introduced a application of H. 264 video code algorithms to achieve compressed video collection systems approach based on DM642, the main collection includes video compression system hardware platform to achieve, PCI-driven based on windows 2000, H. 264 video code algorithm standards, the DSP software programming and the achievement of H. 264 video code algorithm, finally given the H. 264 video code performance tests. |
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| Keywords: | DSP DM642 H 264 PCI video |
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