| Linux下基于ARM920T的USB摄像头图像采集 |
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| 引用本文： | 王永清,何波,王乾,郭磊.Linux下基于ARM920T的USB摄像头图像采集[J].微计算机信息,2007,23(1Z):176-177. |
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| 作者姓名： | 王永清 何波 王乾 郭磊 |
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| 作者单位： | 中国海洋大学,山东青岛266071 |
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| 基金项目： | 基金项目：教外司留[2005]383号 |
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| 摘 要： | 随着USB摄像头的普及和基于ARM核的嵌入式芯片的快速发展，二者结合的便携性越来越受到人们欢迎，而嵌入式Linux的迅速发展更为二者的结合铺平了道路，本文介绍了基于ARM920T的嵌入式Linux下利用USB摄像头采集图像的硬件、软件设计过程，最终实现了在目标板上图像的采集和显示。
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| 关 键 词： | ARM USB摄像头 Video for Linux 图像采集 嵌入式Linux |
| 文章编号： | 1008-0570（2007）01-2-0176-02 |
| 修稿时间： | 2006-09-262006-10-23 |
Getting image data with USB camera based on Linux and ARM920T |
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| WANG YONGQING HE BO WANG QIAN GUO LEI.Getting image data with USB camera based on Linux and ARM920T[J].Control & Automation,2007,23(1Z):176-177. |
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| Authors: | WANG YONGQING HE BO WANG QIAN GUO LEI |
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| Abstract: | With widely and rapidly using of USB camera and ARM-based microcontroller, it is very popular that the USB camera is used with ARM processor. At the same time , the embedded Linux technology is boosting application jointing. Hardware and software of gathering image data via USB camera based on Linux and ARM920T is proposed in this paper.Finally,we successfully get the image data and display the image on the target board. |
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| Keywords: | ARM USB camera Video for Linux Getting image data embedded Linux |
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