| 基于FPGA的视频滤波处理系统 |
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| 引用本文： | 王鲲鹏. 基于FPGA的视频滤波处理系统[J]. 数字社区&智能家居, 2009, 0(12) |
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| 作者姓名： | 王鲲鹏 |
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| 作者单位： | 常州工学院计算机信息工程学院; |
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| 摘 要： | 介绍一个以XC2S200为核心的视频信号滤波处理系统,该系统为水下图像目标识别和监控提供了一种解决方案,它采用共轭算法对图像进行统一、高效的全局变换,滤波增强效率更高,并且采用Xilinx公司的FPGA芯片XC2S200位处理核心,使得该系统结构紧凑,配置灵活,便于携带。该系统可实时使水下昏暗、模糊的视频图像获得较好的噪声滤波效果,并输出给液晶显示器显示。可应用于水下场景监测或监控,具有很好的市场应用前景。
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| 关 键 词： | FPGA 视频信号 噪声滤波 |
Video Filter Processing System Based on FPGA |
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| WANG Kun-peng. Video Filter Processing System Based on FPGA[J]. Digital Community & Smart Home, 2009, 0(12) |
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| Authors: | WANG Kun-peng |
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| Affiliation: | Department of Computer Science and Engineering;Changzhou Institute of Technology;Changzhou 213002;China |
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| Abstract: | This paper introduces a digital video filter system based on XC2S200, FPGA. A solution of video target recognized and monitored is also presented, and it adopts a kind of conjugate arithmetic to transform image coincidently and extremely efficient. This system bases on a FPGA of Xilinx, Inc, XC2S200, so its framework is very compact. It is prone to be configured and schlepped. This system can filter and enhance the caliginous and fuzzy video signal underwater commendably, and its output will be sent to a LC... |
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| Keywords: | FPGA video signal noise filtering |
| 本文献已被 CNKI 等数据库收录！ |
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