| 基于VxWorks的视频采集系统的设计与实现 |
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| 引用本文： | 芮雨,温燕红,余松煜.基于VxWorks的视频采集系统的设计与实现[J].计算机工程,2000,26(5):56-57. |
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| 作者姓名： | 芮雨 温燕红 余松煜 |
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| 作者单位： | 上海交通大学图象通信与信息处理研究所,上海200030 |
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| 摘 要： | 利用ＢＴ８４８在Ｉｎｔｅｌ ｘ８６平和实时操作系统ＶｘＷｏｒｋｓ上实现视频采集系统。Ｂｔ８４８高度集成的特性使其外围电路极其简单，在保证性能的前提下便于硬件的设计和附加功能的集成。
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| 关 键 词： | 实时操作系统 设备驱动程序 视频采集系统 |
| 修稿时间： | 1999-09-15 |
Video Capture System Based on VxWorks |
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| Rui Yu,Wen Yanhong,Yu Songyu.Video Capture System Based on VxWorks[J].Computer Engineering,2000,26(5):56-57. |
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| Authors: | Rui Yu Wen Yanhong Yu Songyu |
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| Abstract: | The video capture system is implementad based on the Intel x86 platform and VxWorks real time Operating system with Bt848. The great integrity of Bt848 makes it easy to design the peripheral circuit. co the basis of high performance obtained. it is convenient to design the hardware and integrate additional functions. By the means of the excellent performance and simple interfaces of VxWorks, the device drivers and applications can be programmed easily. |
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| Keywords: | Video capture Real-time operating system PCI Device driver |
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