| CCD航拍相机实时数据处理系统的设计研究 |
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| 作者姓名： | 单洁 |
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| 作者单位： | 西安邮电学院通信工程系,西安710061 |
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| 摘 要： | 文章结合某高分辨率CCD航拍相机的实例分析了DSP＋FPGA＋FLASH实时图像处理系统的特点和优越性,并介绍了用于该系统的设计与实现,提出了设计中需要注意的全局时钟和数据交互等几个关键性问题,结合实际工作给出了具体的分析和解决方案。
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| 关 键 词： | 实时数据处理 DSP＋FPGA＋FLASH 时钟 数据交互 |
Study of Real Time Image Processing System of CCD Aerial Camera |
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| Authors: | Shan Jie |
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| Institution: | Shan Jie(Xi′an Institute of Post ＆ Telecommunications,Xi′an 710061,China) |
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| Abstract: | Based on high resolution of CCD aerial camera,the characters and advantages of real time image processing system using DSP FPGA FLASH are analyzed.After introducing the design and realization of the system,some key problems are proposed,such as global clock,data exchange and so on.And then specific analysis and practical solution are presented. |
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| Keywords: | Real time image processing DSP＋FPGA＋FLASH Global clock Data exchange |
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