[1]花魁,沈捷,周柱,等.基于DM6437的图像采集与VGA显示系统设计[J].华侨大学学报(自然科学版),2013,34(1):26-29.[doi:10.11830/ISSN.1000-5013.2013.01.0026]
　HUA Kui,SHEN Jie,ZHOU Zhu,et al.Image Acquisition and VGA Display System Design Based on DM6437[J].Journal of Huaqiao University(Natural Science),2013,34(1):26-29.[doi:10.11830/ISSN.1000-5013.2013.01.0026]
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基于DM6437的图像采集与VGA显示系统设计()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第34卷
期数:
2013年第1期
页码:
26-29
栏目:
出版日期:
2013-01-20

文章信息/Info

Title:
Image Acquisition and VGA Display System Design Based on DM6437
文章编号:
1000-5013(2013)01-0026-04
作者:
花魁1;  沈捷1; 2;  周柱1;  张湜1
1. 南京工业大学 自动化与电气工程学院, 江苏 南京 210009;2. 东南大学 复杂工程系统测量与控制教育部重点实验室, 江苏 南京 210096
Author(s):
HUA Kui1;  SHEN Jie1; 2;  ZHOU Zhu1;  ZHANG Shi1
1. School of Automation and Electrical Engineering, Nanjing University of Technology, Nanjing 210009, China; 2. Key Laboratory of Measurement and Control of Complex Systems of Engineering of Ministry of Education, Southeast University, Nanjing 210096, China
关键词:
TMS320 DM6437芯片;  图像采集;  类驱动;  微型驱动;  视频图形阵列
Keywords:
TMS320 DM6437 chip;  image acquisition;  class driver;  mini driver;  video graphics array
分类号:
TN911.73
DOI:
10.11830/ISSN.1000-5013.2013.01.0026
文献标志码:
A
摘要:
以TMS320 DM6437为主控芯片,讨论一种基于DSP/BIOS类/微型驱动模型的图像采集与视频图形阵列(VGA)显示系统设计方法.在类/微型驱动模型中将驱动模型分为与硬件无关(类驱动)和与硬件相关(微型驱动)的两层,应用程序通过调用类驱动来间接调用微型驱动函数,从而达到控制图像采集及VGA显示的目的.实验结果表明:系统可以很好地实现DM6437的图像采集与VGA显示,达到了理想效果.
Abstract:
In this system, TMS320 DM6437 is taken for the master chip. A method which based on DSP/BIOS class/mini driver model is discussed, so the image acquisition and display in video graphics array(VGA)monitor is realized. The class/mini driver is divided into two layers. One is device-independent layer(class driver)and the other is device-specific layer(mini driver). In order to control the image acquisition and display in VGA monitor, class driver API is used to call the mini driver function indirectly. The results of the experiments based on DM6437 system are shown that the method can achieve ideal effect of image acquisition and display in VGA monitor.

参考文献/References:

[1] YIN Zhi-jian,HE Yun-fei,XIONG Chun-ru,et al.The design of moving objects detection system based on DM6437[C]//International Conference on Computer Science and Service System,Nanjing: IEEE,2011:27-29.
[2] 王军宁,何迪,马娟.TI DSP/BIOS用户手册与驱动开发[M].北京:清华大学出版社,2004.
[3] 李方慧,王飞,何佩琨.TMS320C6000系列DSPs原理和应用[M].2版.北京:电子工业出版社,2003.
[4] 彭启琮,管庆.DSP集成开发环境: CCS及DSP/BIOS的原理与应用[M].北京:电子工业出版社,2004.
[5] 彭启琮.达芬奇技术: 数字图像/视频信号处理新平台[M].北京:电子工业出版社,2008.
[6] 吕颖利.DSPC6000环境下视频处理驱动软件设计与研究[D].西安:西安科技大学,2009.

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备注/Memo

备注/Memo:
收稿日期: 2012-06-15
通信作者: 沈捷(1976-),男,副教授,主要从事模式识别系统与应用的研究.E-mail:shenjienj@163.com.
基金项目: 东南大学复杂工程系统测量与控制教育部重点实验室开放课题基金资助项目(2010A004)
更新日期/Last Update: 2013-01-20