| 基于TMS320VC5416图像采集系统的设计与应用 |
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| 引用本文： | 陈财明,周立丰,于海滨,刘济林.基于TMS320VC5416图像采集系统的设计与应用[J].江南大学学报(自然科学版),2006,5(2):149-152,157. |
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| 作者姓名： | 陈财明 周立丰 于海滨 刘济林 |
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| 作者单位： | 浙江大学,信息与通信工程研究所,浙江,杭州,310027 |
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| 摘 要： | 为了在嵌入式系统中实现图像的实时处理,提出了基于TI公司的TMS320VC5416为核心器件的实时图像处理系统的设计方案,完成了相应的硬件电路设计,并给出在CPLD上实现DSP对FIFO的读写控制以及利用DSP的IO口实现虚拟I2C,还给出了该系统用于公交车客流统计的软件结构和测试结果.
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| 关 键 词： | 数字信号处理器 图像传感器 图像采集系统 |
| 文章编号： | 1671-7147（2006）02-0149-04 |
| 收稿时间： | 2004-11-07 |
| 修稿时间： | 2004-11-072005-12-21 |
Design and Application of an Image Processing System Based on TMS320VC5416 |
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| CHEN Cai-ming,ZHOU Li-feng,YU Hai-bin,LIU Ji-lin.Design and Application of an Image Processing System Based on TMS320VC5416[J].Journal of Southern Yangtze University:Natural Science Edition,2006,5(2):149-152,157. |
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| Authors: | CHEN Cai-ming ZHOU Li-feng YU Hai-bin LIU Ji-lin |
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| Institution: | Institute of Information Science and Electric Engineering, Zhejiang University, Hangzhou 310027,China |
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| Abstract: | To implement real-time image processing in a embedded system,a real time image processing system based on TMS320VC5416 is provided.This paper also offers the way about how to implement the read and write signals of FIFO and how to implement the virtual I~2C with DSP IO port in CPLD.At last,the software structure applied in bus guest flow system is provided. |
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| Keywords: | DSP CMOS sensor collection system |
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