The Study of Image Processing Method Based on OpenCV and USB Industrial Camera

被引：0

作者：

Huang, Zhenfeng ^{[1
]}

Chen, Haiping ^{[1
]}

Cheng, Lili ^{[1
]}

机构：

[1] Guangxi Univ, Coll Mech Engn, Nanning 530004, Guangxi, Peoples R China

来源：

ADVANCES IN MANUFACTURING TECHNOLOGY, PTS 1-4 | 2012年 / 220-223卷

关键词：

image processing; OpenCV; USB industrial camera; Linux;

D O I：

10.4028/www.scientific.net/AMM.220-223.2721

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

To improve the speed and accuracy of visual detection system, image processing software has been developed. However, it found two problems in the development of the system. The one is OpenCV library function can't directly obtain video data flow from the USB industrial cameras with non-V4L interface on the Linux platform. The other one is the IplImage structure images can't immediately be showed in Qt control. Based on these problems, this paper proposes a new solution, the shared-streams method, and offers the program codes to implement this method. Finally, after experiment and contrast, the results indicate that shared-streams approach has a certain feasibility and superiority.

引用

页码：2721 / 2725

页数：5