| 基于FPGA的实时图像采集系统 |
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| 引用本文： | 蒋伟林,胡跃明,陈安.基于FPGA的实时图像采集系统[J].计算机测量与控制,2011,19(5). |
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| 作者姓名： | 蒋伟林 胡跃明 陈安 |
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| 作者单位： | 华南理工大学,精密电子制造装备教育部工程研究中心,广东,广州,510641 |
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| 基金项目： | 国家自然基金重点项目(60835001) |
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| 摘 要： | 针对实时图像采集系统数据量大,实时性强的特点,提出了一种基于FPGA的解决方案;在单片FPGA芯片上完成整个系统的软硬件设计,集成度高,可靠性强;图像的采集、存储及显示都采用硬件逻辑实现,此外,用逻辑实现处理算法,经几个时钟周期的延时就完成了图像处理,充分体现了FPGA并行处理的优势;实验表明,该系统较好地满足了系统的实时处理要求。
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| 关 键 词： | 现场可编程阵列 图像采集系统 实时性 |
Image Acquisition System Based on SOPC |
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| Jiang Weilin,Hu Yueming,Chen An.Image Acquisition System Based on SOPC[J].Computer Measurement & Control,2011,19(5). |
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| Authors: | Jiang Weilin Hu Yueming Chen An |
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| Affiliation: | Jiang Weilin,Hu Yueming,Chen An(State Engineering Research Center of Precision Electronic Manufacturing Equipments,College of Automation Science and Engineering,South China University of Technology,Guangzhou 510641,China) |
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| Abstract: | A solution based on the field programmable gate array(FPGA) was introduced,to design the image acquiring system,which was characterized by large amounts of data and high real-time processing ability.This whole system's hardware and software was designed on one FPGA chip,has high-integration and reliability.The image acquisition,storage,display and processing algorithm were achieved by hardware logic,the processing was achieved in several clock ticks,has great real-time ability,which shows FPGA' superiority ... |
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| Keywords: | FPGA image acquiring system real-time |
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