win7在vs2010上配置opencv3.0
按网上教程配置好了环境变量以及vs2010
输入opencv的一个小程序：
#include
#include
using namespace cv;
void main()
{
IplImage *src;
src = cvLoadImage("lena.jpg"); //这里将lena.jpg和lena.cpp文件放在同一个文件夹下
cvNamedWindow("lena",CV_WINDOW_AUTOSIZE);
cvShowImage("lena",src);
cvWaitKey(0);
cvDestroyWindow("lena");
cvReleaseImage(&src);
}
编译结果：
1>------ Build started: Project: lena, Configuration: Debug Win32 ------
1>Build started 2015/3/9 9:06:02.
1>InitializeBuildStatus:
1> Touching "Debug\lena.unsuccessfulbuild".
1>ClCompile:
1> lena.cpp
1>d:\opencv\build\include\opencv2\core\mat.hpp(1413): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
1>d:\opencv\build\include\opencv2\core\mat.hpp(1413): warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(6): error C2065: 'IplImage' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(6): error C2065: 'src' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(7): error C2065: 'src' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(7): error C3861: 'cvLoadImage': identifier not found
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(8): error C2065: 'CV_WINDOW_AUTOSIZE' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(8): error C3861: 'cvNamedWindow': identifier not found
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(9): error C2065: 'src' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(9): error C3861: 'cvShowImage': identifier not found
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(10): error C3861: 'cvWaitKey': identifier not found
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(11): error C3861: 'cvDestroyWindow': identifier not found
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(12): error C2065: 'src' : undeclared identifier
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(12): error C3861: 'cvReleaseImage': identifier not found
1>
1>Build FAILED.
1>
1>Time Elapsed 00:00:02.25
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
然后尝试输入：
#include
#include
int main()
{
printf("Hello world!");
return 0;
}
编译也不成功
1>------ Build started: Project: lena, Configuration: Debug Win32 ------
1>Build started 2015/3/9 9:12:16.
1>InitializeBuildStatus:
1> Touching "Debug\lena.unsuccessfulbuild".
1>ClCompile:
1> lena.cpp
1>ManifestResourceCompile:
1> All outputs are up-to-date.
1>LINK : fatal error LNK1104: cannot open file 'opencv_calib3d300.lib'
1>
1>Build FAILED.
1>
1>Time Elapsed 00:00:03.02
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
为什么啊55555~，版本号也是对的呀，为什么打不开opencv_calib3d300.lib
不知道是不是自己落后了，好像2.0.0以后的opencv矩阵都不是 IplImage src;了吧？？？
而且听说WIN7是不支持的，试试win8 看看！我也正想装这个。。。。现在我还用2.4.9的，感觉落后了。。。
这个是我2.4.9上写的希望对你有帮助
#include "StdAfx.h"
#include
#include
#include
using namespace std;
using namespace cv;
#pragma comment(lib,"opencv_core249.lib")
#pragma comment(lib,"opencv_highgui249.lib")
#pragma comment(lib,"opencv_stitching249.lib")
int main(void)
{
string dstFile="E:\MyTestWork\CTest1\resultshan.jpg";//注意很多情况下都是"\"而不是"\"，若果"\"不行你就是试试"\"
Mat img=imread(dstFile);
namedWindow("Result");
imshow("Result",img);
waitKey(0);
destroyWindow("Result");
return 0;
}
主要是头文件错误，先看那些找不到的定义在opencv的什么头文件中，lib库也要找到它存在的路径和名字，然后添加到工程。
是不是lib的路径没有添加，或者linker里面lib名字没写？
1>c:\users\apple\desktop\documents\visual studio 2010\projects\lena\lena\lena.cpp(8): error C3861: 'cvNamedWindow': identifier not found
请问您这个错误是怎么解决的？？出现这个错误意思是opencv配置失败吗？？