opencv 2.2在android平台移植

来源：互联网发布：thinkpad 25 知乎编辑：程序博客网时间：2024/05/23 13:19

OPENCV2.2移植说明

系统：Ubuntu10.10
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    编译OPENCV2.2

reference URL:
        http://opencv.willowgarage.com/wiki/InstallGuide

    安装库：
    apt-get install build-essential cmake pkg-config libpng12-0 libpng12-dev libpng++-dev libpng3 libpnglite-dev libpngwriter0-dev libpngwriter0c2 zlib1g-dbg zlib1g zlib1g-dev libjasper-dev libjasper-runtime libjasper1 pngtools libtiff4-dev libtiff4 libtiffxx0c2 libtiff-tools libjpeg8 libjpeg8-dev libjpeg8-dbg ffmpeg libavcodec-dev libavcodec52 libavformat52 libavformat-dev libgstreamer0.10-0-dbg libgstreamer0.10-0 libgstreamer0.10-dev libxine1-ffmpeg libxine-dev libxine1-bin libunicap2 libunicap2-dev libdc1394-22-dev libdc1394-22 libdc1394-utils swig libv4l-0 python-numpy libpython2.6 python-dev python2.6-dev
    操作步骤：
   cd ~/projects/Opencv2.2 # the directory containing INSTALL, CMakeLists.txt etc.
   mkdir release
   cd release
   cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local/opencv2.2 -D BUILD_PYTHON_SUPPORT=ON ..
   make
   make install
    添加库路径：
echo /usr/local/opencv2.2/lib > /etc/ld.so.conf.d/opencv.conf
设置pkg-config
echo 'export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/opencv2.2/lib/pkgconfig' >> /root/.bashrc
source /root/.bashrc

    编译android下的opencv库：
http://opencv.willowgarage.com/wiki/Android

    eclipse下设置头文件和库路径：
facelib工程:
facelib右键properties如下图，    配置include路径：

    下图配置lib库及路径：
制作自己需要的库
执行如下命令gcc -shared -fpci -o libxxxlib.so **.o 生成xxxlib动态库，将xxxlib复制到/usr/lib目录下
    其它工程配置同上。
    Opencv2.2编译生成的库包括：opencv_core opencv_legacy opencv_objdetect opencv_imgproc opencv_highgui opencv_ml opencv_video opencv_features2d opencv_calib3d opencv_objdetect opencv_contrib opencv_legacy opencv_flann如有工程编译不能通过，请添加对应库。