| 一种基于USB2.0的视频图像处理芯片设计 |
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| 引用本文： | 郭湘勇,朱喜,肖祥慧.一种基于USB2.0的视频图像处理芯片设计[J].计算机系统应用,2011,20(4):76-79,15. |
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| 作者姓名： | 郭湘勇 朱喜 肖祥慧 |
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| 作者单位： | 湖南大学,电气与信息工程学院,长沙,410082 |
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| 摘 要： | 实时图像处理是图像处理领域的一个热点.给出了一种基于USB2.0的视频图像处理芯片的实现方案,首先介绍了系统的整体设计框架,然后针对框架内核心模块阐述了相应的硬件实现原理,最后以Xilinx FPGA开发板系列ML-506(核心芯片Virtex-5 XC5VSX50T FFG1136).为验证平台,结合各种软件仿真工具...
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| 关 键 词： | USB2.0 FPGA 图像处理 坏点修正 格式转换 |
| 收稿时间： | 2010/7/30 0:00:00 |
| 修稿时间： | 9/7/2010 12:00:00 AM |
Design of Video Image Processing Chip Based on USB2.0 |
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| GUO Xiang-Yong,ZHU Xi and XIAO Xiang-Hui.Design of Video Image Processing Chip Based on USB2.0[J].Computer Systems& Applications,2011,20(4):76-79,15. |
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| Authors: | GUO Xiang-Yong ZHU Xi and XIAO Xiang-Hui |
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| Affiliation: | GUO Xiang-Yong,ZHU Xi,XIAO Xiang-Hui(College of Electrical and Information Engineering,Hunan University,Changsha 410082,China) |
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| Abstract: | Real-time image processing is a hot topic in image processing.The paper gives a real-time image processing solution using a video image processing chip based on USB2.0.It introduces the overall design framework of the system,and describes the core hardware implementation principle,then carries out a simulation utilizing several software simulation tools and in the end verifies on the platform Virtex-5 XC5VSX50T FFG1136.The results show that the solution could satisfy the practical requirements of real-time ... |
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| Keywords: | USB2 0 FPGA image processing bad pixel correction format conversion |
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