| 基于高速DSP的红外图像处理电路研究 |
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| 引用本文： | 邢素霞,常本康,钱芸生,张俊举,黄诚意,何忠秋.基于高速DSP的红外图像处理电路研究[J].红外与激光工程,2004,33(3):292-295. |
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| 作者姓名： | 邢素霞 常本康 钱芸生 张俊举 黄诚意 何忠秋 |
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| 作者单位： | 南京理工大学,电子技术工程与光学技术学院,江苏,南京,210094 |
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| 摘 要： | 介绍了一种基于高性能定点数字信号处理器(DSP)TMS320C6201的图像处理系统，该系统主要包括驱动电路模块、A／D和D／A转换模块、数字信号处理模块和视频显示模块。由于该系统采用了高性能、低功耗的处理芯片，使整个系统具有实时性高、性能稳定、精度高、体积小、功耗低等优点，在红外热成像系统中有着广泛的应用前景。
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| 关 键 词： | 数字信号处理器 图像处理 A／D D／A 驱动电路 |
| 文章编号： | 1007-2276(2004)03-0292-04 |
| 收稿时间： | 2003/7/12 |
| 修稿时间： | 2003年7月12日 |
Study on infrared image processing circuit based on high speed DSP |
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| XING Su-xia,CHANG Ben-kang,QIAN Yun-sheng,ZHANG Jun-jvHUANG Cheng-yi,HE Zhong-qiu.Study on infrared image processing circuit based on high speed DSP[J].Infrared and Laser Engineering,2004,33(3):292-295. |
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| Authors: | XING Su-xia CHANG Ben-kang QIAN Yun-sheng ZHANG Jun-jvHUANG Cheng-yi HE Zhong-qiu |
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| Abstract: | A image processing system based on high performance fixed-point Digital Signal Processor (DSP)TMS320C6201 is discussed. This system includes drive circuit module, A/D and D/A transform module, digital signal processing module and video frequency display module. As a result of using high performance and low dissipation processing chip, the system owns the virtues of high real-time, performance stability, high precision, small bulk and low dissipation, and has wide application in the future. |
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| Keywords: | DSP Image processing A/D D/A Drive circuit |
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