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Mac下Opencv(2.4.9)配置Xcode(4.6.1)

时间:2014-11-28 22:56:38      阅读:518      评论:0      收藏:0      [点我收藏+]

标签:opencv   xcode   mac   

1:安装homebrew和cmake
brew install cmake
2:安装opencv
brew tap homebrew/science
brew install opencv

3.使用Xcode进行OpenCV项目开发

1.Open Xcode, choose New -> New Project -> Command Line Tool

2.Name it and select C++ for type

3.Click on your project from the left menu. Click the build settings tab from the top.
Filter all. Scroll to Search Paths. Under header search paths, for debug and release,
set the path to /usr/local/include. Under library search paths, set the path
to $(PROJECT_DIR). Finally, check if C++ standard library is libc++(Xcode默认的就是这个
) or not,if not, change it to this!
ps:部分xcode和opencv的版本需要用libstdc++,请自行测试哪个适合自己。
4.Click on your project from the left menu. File->New->New Group,
Name the group OpenCV Frameworks
5.Select the folder (group) you just labeled, OpenCV Frameworks
in the left menu. Go to File -> add Files, Type shift + command +G, which
will allow you to manually go to a folder. Go to -> /usr/local/lib
6.Select both of these files, libopencv_core.dyliblibopencv_highgui.dylib,
and click Add. (you may need to add other library files from this folder to run other code.)
7.You must include this line of code in the beginning of your main.cpp file:
#include <opencv2/opencv.hpp>
可以修改main.cpp,代码如下,运行结果就是显示一张指定的图片
#include <opencv2/opencv.hpp>
using namespace cv;
int main(int argc, char** argv) {
     Mat image;
     image = imread("/Users/hujiawei/Pictures/others/other_naicha/naicha.jpg", 1);
     namedWindow("Display Image", WINDOW_AUTOSIZE);
     imshow("Display Image", image);
     waitKey(0);
return 0;
}








Mac下Opencv(2.4.9)配置Xcode(4.6.1)

标签:opencv   xcode   mac   

原文地址:http://blog.csdn.net/jingshui1216/article/details/41578317

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