Windows 7 + QT + OpenNI + Kinect + OpenCV环境配置
一、配置Microsoft Visual Studio 2010
下载并且安装Microsoft Visual Studio 2010。

此处不累赘
二、配置QT环境：
◆下载并且安装QT ：/downloads/
◆配置QT编译器：
此处为调式
器，不建议
参考
三、O penNi配置
下载OpenNi一键配置软件ZigFu：/
安装即可。

四、下载opencv2.4.5
下载后解压：
/project/opencvlibrary/opencv-unix/2.4.5/opencv-2.4.5.ta r.gz
右键开始菜单选择Microsoft Visual Studio 2010" -> "Visual Studio T ools" -> "Visual Studio 命令提示(2010)”
进入解压后的文件夹输入以下命令：
$ cd C:\opencv-2.4.5
$ mkdir build-msvc2010
$ cd build-msvc2012
$ cmake -G "NMakeMakefiles" -DBUILD_PERF_TESTS=OFF
-DBUILD_TESTS=OFF -DWITH_FFMPEG=OFF
-DCMAKE_BUILD_TYPE=Debug ..
$ nmake
$ nmake install
$ cmake -DCMAKE_BUILD_TYPE=Release ..
$ nmake
$ nmake install
$ nmake clean
build-msvc2010文件夹下install下的三个文件就是opecv库，加入系统环境变量。

五、配置QT
.pro文件夹下
INCLUDEPATH+=D:\msopencv\include \opencv\
D:\msopencv\include\opencv2\
D:/msopencv/include\
$$quote(C:/ProgramFiles(x86)/OpenNI/Include/)
LIBS+=D:\msopencv\lib\opencv_calib3d245.lib\
D:\msopencv\lib\opencv_contrib245.lib\
D:\msopencv\lib\opencv_core245.lib\
D:\msopencv\lib\opencv_features2d245.lib\
D:\msopencv\lib\opencv_flann245.lib\
D:\msopencv\lib\opencv_gpu245.lib\
D:\msopencv\lib\opencv_highgui245.lib\
D:\msopencv\lib\opencv_imgproc245.lib\
D:\msopencv\lib\opencv_legacy245.lib\
D:\msopencv\lib\opencv_ml245.lib\
D:\msopencv\lib\opencv_objdetect245.lib\
D:\msopencv\lib\opencv_video245.lib\
$$quote(C:\ProgramFiles(x86)\OpenNI\Lib\NiSampleExtensionModule.lib)\ $$quote(C:\ProgramFiles(x86)\OpenNI\Lib\NiSampleModule.lib)\ $$quote(C:\ProgramFiles(x86)\OpenNI\Lib\OpenNI.jni.lib)\ $$quote(C:\ProgramFiles(x86)\OpenNI\Lib\openNI.lib)\。