| 基于i.MX27的移动视频监控终端的设计 |
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| 引用本文： | 包军卫.基于i.MX27的移动视频监控终端的设计[J].电子技术,2010,47(7):32-33. |
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| 作者姓名： | 包军卫 |
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| 作者单位： | 江阴职业技术学院 |
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| 摘 要： | 研制了一种基于H.264移动视频监控系统,采用i.MX27芯片作为嵌入式CPU芯片,片内集成了H.264硬件编解码视频处理单元。从系统的硬件设计和软件设计两部分介绍了系统的视频采集、压缩、存储、传输及系统控制等方面设计。实验证明,该系统集成度高、成本低、功耗小、功能多而强大,在移动视频监控领域中有广泛的应用前景。
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| 关 键 词： | 嵌入式 i.MX27 H.264 视频编解码 无线传输 |
Design of i.MX27 Based Mobile Video Monitoring Terminal |
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| Bao Junwei.Design of i.MX27 Based Mobile Video Monitoring Terminal[J].Electronic Technology,2010,47(7):32-33. |
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| Authors: | Bao Junwei |
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| Affiliation: | Bao Junwei (Jiangyin Polytechnic College) |
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| Abstract: | This paper introduces the development of a movable video monitoring system based on H.264. The system uses i.MX27 chip as the built-in CPU chip, with the H.264 hardware coding and decoding video processing unit integrated in it. The paper also introduces the design of the system's video acquisition, compression, storage, transmission and system control from two aspects, hardware and software. The experiment results show that the system has higher integration, lower cost, less power consumption, and powerful... |
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| Keywords: | i MX27 H 264 |
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