ubuntu下codeblocksopencv2.4.9配置

本文只是参考，每个人配置根据opencv与codeblocks安装路径不同而不同。 一.安装 CodeBlocks 安装 codeblocks [plain] view plaincopyprint? #apt-getinstallcodeblocks #apt-getinstallcodeblocks-contrib#wxWidgets貌要用 #apt-getinstalllibwxbase2.8-dev#

本文只是参考，每个人配置根据opencv与codeblocks安装路径不同而不同。

一.安装 CodeBlocks

安装 codeblocks

[plain] view plaincopyprint?

# apt-get install codeblocks # apt-get install codeblocks-contrib # wxWidgets 貌似要用 # apt-get install libwxbase2.8-dev # 还是 wxWidgets 的东东

二.安装 opencv

1.先查询 opencv ：

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~# apt-cache search opencv libcv-dev - Translation package for libcv-dev libcv2.3 - computer vision library - libcv* translation package libcvaux-dev - Translation package for libcvaux-dev libcvaux2.3 - computer vision library - libcvaux translation package libhighgui-dev - Translation package for libhighgui-dev libhighgui2.3 - computer vision library - libhighgui translation package libopencv-calib3d-dev - development files for libopencv-calib3d libopencv-calib3d2.3 - computer vision Camera Calibration library libopencv-contrib-dev - development files for libopencv-contrib libopencv-contrib2.3 - computer vision contrib library libopencv-core-dev - development files for libopencv-core libopencv-core2.3 - computer vision core library libopencv-dev - development files for opencv libopencv-features2d-dev - development files for libopencv-features2d libopencv-features2d2.3 - computer vision Feature Detection and Descriptor Extraction library libopencv-flann-dev - development files for libopencv-flann libopencv-flann2.3 - computer vision Clustering and Search in Multi-Dimensional spaces library libopencv-gpu-dev - development files for libopencv-gpu libopencv-gpu2.3 - computer vision GPU Processing library libopencv-highgui-dev - development files for libopencv-highgui libopencv-highgui2.3 - computer vision High-level GUI and Media I/O library libopencv-imgproc-dev - development files for libopencv-imgproc libopencv-imgproc2.3 - computer vision Image Processing library libopencv-legacy-dev - development files for libopencv-legacy libopencv-legacy2.3 - computer vision legacy library libopencv-ml-dev - development files for libopencv-ml libopencv-ml2.3 - computer vision Machine Learning library libopencv-objdetect-dev - development files for libopencv-objdetect libopencv-objdetect2.3 - computer vision Object Detection library libopencv-video-dev - development files for libopencv-video libopencv-video2.3 - computer vision Video analysis library opencv-doc - OpenCV documentation and examples python-opencv - Python bindings for the computer vision library

2.根据查询结果安装

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# apt-get install libcv2.3 libcvaux2.3 libhighgui2.3 # apt-get install libcv-dev libcvaux-dev libhighgui-dev

三. codeblocks + opencv 配置

1. 相关文件位置

~# pkg-config --cflags opencv # opencv 头文件（.h） 位置
-I/usr/include/opencv

~# pkg-config --libs opencv # opencv 库文件
-lopencv_core -lopencv_imgproc -lopencv_highgui -lopencv_ml -lopencv_video -lopencv_features2d -lopencv_calib3d -lopencv_objdetect -lopencv_contrib -lopencv_legacy -lopencv_flann

2. codeBlocks链接库配置: Project -> Build Options 如下图：

3. codeBlocks 头文件目录配置（pkg-config --cflags opencv 结果）

4. CodeBlocks 路文件目录配置

5. 测试结果

四. 程序演示

还没有呢 ....（图片显示不出来，不好意思贴出来， 见谅 。。。 ）

努力查找编码错误后，得出结果( 小鱼终于显示了）：

五. 示例代码

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#include "cv.h" #include "highgui.h" int main() { IplImage* pImg; pImg = cvLoadImage( "/home/nehc/fish.jpg" , 1); cvNamedWindow( "Image" , 1); cvShowImage( "Image" , pImg); cvWaitKey(0); cvDestroyWindow( "Image" ); cvReleaseImage(&pImg); return 0; }

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