| 基于DSP运动目标检测系统的设计与实现 |
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| 引用本文： | 刘灵科,尹岗.基于DSP运动目标检测系统的设计与实现[J].电子测量技术,2008,31(10). |
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| 作者姓名： | 刘灵科 尹岗 |
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| 作者单位： | 内蒙古工业大学信息工程学院,呼和浩特,010051 |
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| 摘 要： | 随着DSP技术的发展,其在视频处理方面的应用得到广泛关注。本文采用TI公司的一款高性能的DSP设计出一种能够适应复杂环境的运动目标检测系统。该系统在C64x系列DSP的实时操作系统DSP/BIOS的环境下运行,实现了基于类/微驱动模型的视频采集驱动程序。系统采用差分算法进行运动目标检测,并且在RF5构架下成功对算法进行了DSP移植,现场试验取得了良好效果。
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| 关 键 词： | 差分 DSP(TMS320DM642) 类/微驱动 运动目标检测 RF5 |
Design and realization of motion detection system based on DSP |
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| Liu Lingke,Yin Gang.Design and realization of motion detection system based on DSP[J].Electronic Measurement Technology,2008,31(10). |
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| Authors: | Liu Lingke Yin Gang |
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| Abstract: | With the development of DSP technology,DSP chip's application in video processing gets the extensive concern.This paper utilizes a high-performance DSP of TI company to design a kind of motion detection system,this system can adapt to various complicated environments,and can run under the environment of the real-time operating system DSP/BIOS of C64x series DSP.And has realized the video drive which basis of class/mini driver model.System adopt difference algorithm to do motion detection,and succeed in transplanting algorithms under RF5 framework.field test achieved good results. |
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| Keywords: | difference DSP(TMS320DM642) class/mini-drive motion detection RF5 |
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