| 高速公路视频监控下基于8250串口的摄像头控制系统 |
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| 引用本文： | 廖建尚. 高速公路视频监控下基于8250串口的摄像头控制系统[J]. 计算机系统应用, 2015, 24(11): 76-80 |
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| 作者姓名： | 廖建尚 |
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| 作者单位： | 广东交通职业技术学院计算机工程学院, 广州 510650 |
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| 基金项目： | 2013年广东省科技计划项目;科技部2014星火计划项目(国科发计[2014]303号);2014年广东交通职业技术学院科研课题 |
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| 摘 要： | 分析了8250串口的工作原理和通信协议以及Linux的串口驱动程序,构建了高速公路视频监控系统下基于串口控制的摄像头控制系统,完成了基于Linux的8250串口的驱动程序设计、串口的应用程序设计和摄像头控制应用程序设计,实现了摄像头的控制,并应用于高速公路视频监控嵌入式系统中,具有良好的效果和较高的社会应用价值.
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| 关 键 词： | 视频监控 8250 串口 摄像头 驱动 |
| 收稿时间： | 2015-03-02 |
| 修稿时间： | 2015-04-15 |
Camera Control System Based on 8250 under the Freeway Video Surveillance |
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| LIAO Jian-Shang. Camera Control System Based on 8250 under the Freeway Video Surveillance[J]. Computer Systems& Applications, 2015, 24(11): 76-80 |
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| Authors: | LIAO Jian-Shang |
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| Affiliation: | Computer Engineering, Guangdong Communication Polytechnic, Guangzhou 510650, China |
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| Abstract: | This paper analyzes the working principle and communication protocol of 8250 serial and driver of 8250 in Linux. Then it builds the camera control system which is based on serial under the video surveillance system on freeway. It completes serial driver design in the Linux, serial application design and application design of control on camera. It implements the control of camera, which is used in video surveillance system on freeway. So, it has good results and high social value. |
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| Keywords: | video surveillance 8250 serial camera driver |
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