| 基于TMS320DM6437的视频采集 |
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| 引用本文： | 刘德勇,宋弘,孔志强. 基于TMS320DM6437的视频采集[J]. 微型机与应用, 2013, 32(17): 24-26,30 |
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| 作者姓名： | 刘德勇 宋弘 孔志强 |
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| 作者单位： | 四川理工学院 自动化与电子工程学院,四川 自贡,643000 |
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| 摘 要： | 设计了一种基于TMS320DM6437的数字视频采集系统,以适应现代采集系统高性能、快速性以及数字化的需要。该设计方法分为CCD传感器、达芬奇系列DSP上集成的视频处理子系统组件(VPSS)和显示器3部分,不需要外接编解码芯片,直接连接数字摄像头(CCD)。实验结果表明,该视频采集系统采集的图像色彩均匀,画面清晰,采集速度快,具有良好的扩展性。
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| 关 键 词： | 数字摄像机 VPSS VPFE VPBE TMS320DM6437 |
Video acquisition based on the TMS320DM6437 |
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| Liu Deyong , Song Hong , Kong Zhiqiang. Video acquisition based on the TMS320DM6437[J]. Microcomputer & its Applications, 2013, 32(17): 24-26,30 |
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| Authors: | Liu Deyong Song Hong Kong Zhiqiang |
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| Affiliation: | (Automation and Electronic Engineering Institute,Sichuan Institute of Technology,Zigong 643000,China) |
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| Abstract: | We have developed a digital video acquisition acquisition system performance, the rapidity and digital needs. leonardo Da Vinci series DSP on integrated video processing decoding chip, direct connection digital camera （CCD）. system based on TMS320DM6437, in order to adapt to the modem This design method can be divided into three parts： CCD sensor, subsystem components （VPSS） and display, do not need external |
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| Keywords: | digital camera VPSS VPFE VPBE TMS320DM6437 |
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