Windows下配置QT OpenCV

OpenCV-Study:Windows下配置OpenCV

本文博客链接:http://blog.csdn.net/jdh99,作者:jdh,转载请注明.

环境：

主机:XP

OpenCV版本:2.4.0

说明：

配置参考链接:

http://blog.csdn.net/youhaipeng/article/details/7452972

http://blog.csdn.NET/youhaipeng/article/details/7453034

测试代码:

.pro文件

1. #-------------------------------------------------
2. #
3. # Project created by QtCreator 2012-05-07T12:27:37
4. #
5. #-------------------------------------------------
6. QT       += core gui
7. TARGET = test_opencv
8. TEMPLATE = app
9. SOURCES += main.cpp\
10. widget.cpp
11. HEADERS  += widget.h
12. FORMS    += widget.ui
13. INCLUDEPATH += E:\opencv\build\include\opencv\
14. E:\opencv\build\include\opencv2\
15. E:\opencv\build\include\
16. LIBS        +=  E:\opencv_obj\lib\libopencv_calib3d240.dll.a\
17. E:\opencv_obj\lib\libopencv_core240.dll.a\
18. E:\opencv_obj\lib\libopencv_features2d240.dll.a\
19. E:\opencv_obj\lib\libopencv_flann240.dll.a\
20. E:\opencv_obj\lib\libopencv_gpu240.dll.a\
21. E:\opencv_obj\lib\libopencv_highgui240.dll.a\
22. E:\opencv_obj\lib\libopencv_imgproc240.dll.a\
23. E:\opencv_obj\lib\libopencv_legacy240.dll.a\
24. E:\opencv_obj\lib\libopencv_ml240.dll.a\
25. E:\opencv_obj\lib\libopencv_objdetect240.dll.a\
26. E:\opencv_obj\lib\libopencv_video240.dll.a

widget.cpp:

1. #include "widget.h"
2. #include "ui_widget.h"
3. #include  "highgui.h"
4. #include "cv.h"
5. #include "cxcore.h"
6. Widget::Widget(QWidget *parent) :
7. QWidget(parent),
8. ui(new Ui::Widget)
9. {
10. ui->setupUi(this);
11. IplImage *img = cvLoadImage("lena.jpg");
12. cvNamedWindow("jdh",CV_WINDOW_AUTOSIZE);
13. cvShowImage("jdh",img);
14. cvWaitKey(0);
15. cvReleaseImage(&img);
16. cvDestroyWindow("jdh");
17. }
18. Widget::~Widget()
19. {
20. delete ui;
21. }

运行结果:

http://blog.csdn.net/jdh99/article/details/7542049