在Ubuntu上编写OpenCV应用程序,确实有其不少优点,虽然起初配置环境稍微麻烦一点。下面,我就OpenCV2.4.1在Ubuntu 12.04 LTS 上环境配置整理如下。--------------------------------------分割线 --------------------------------------
推荐阅读:Ubuntu Linux下安装OpenCV2.4.1所需包 http://www.linuxidc.com/Linux/2012-08/68184.htmUbuntu 12.04 安装 OpenCV2.4.2 http://www.linuxidc.com/Linux/2012-09/70158.htmCentOS下OpenCV无法读取视频文件 http://www.linuxidc.com/Linux/2011-07/39295.htm
Ubuntu 12.04下安装OpenCV 2.4.5总结 http://www.linuxidc.com/Linux/2013-06/86704.htmUbuntu 10.04中安装OpenCv2.1九步曲 http://www.linuxidc.com/Linux/2010-09/28678.htm基于QT和OpenCV的人脸识别系统 http://www.linuxidc.com/Linux/2011-11/47806.htm--------------------------------------分割线 --------------------------------------一,对于Ubuntu 系统先要保证系统各软件是最新的。只需要这样sudo apt-get update
sudo apt-get upgrade二,OpenCv会依赖各种包,就需要安装下。sudo apt-get install build-essential libgtk2.0-dev libjpeg-dev libtiff4-dev libjasper-dev libopenexr-dev cmake python-dev python-numpy python-tk libtbb-dev libeigen2-dev yasm libfaac-dev libopencore-amrnb-dev libopencore-amrwb-dev libtheora-dev libvorbis-dev libxvidcore-dev libx264-dev libqt4-dev libqt4-opengl-dev sphinx-common texlive-latex-extra libv4l-dev libdc1394-22-dev libavcodec-dev libavformat-dev libswscale-dev三,紧接着就是下载并解压OpenCvwget http://downloads.sourceforge.net/project/opencvlibrary/opencv-unix/2.4.1/OpenCV-2.4.1.tar.bz2
tar -xvf OpenCV-2.4.1.tar.bz2
cd OpenCV-2.4.1当然也有其它方法。比如下载的是.zip,直接unzip就可以了。四,然后,新建个文件夹 并利用cmake 进行编译。mkdir build
cd build
cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..这样就准备好了编译和安装OpenCvmake
sudo make install五,配置OpenCv。sudo gedit /etc/ld.so.conf.d/opencv.conf在文件的尾部加上 /usr/local/lib,并执行sudo ldconfig再打开另一个文件,并在尾添加这几行sudo gedit /etc/bash.bashrc添加内容PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig
export PKG_CONFIG_PATH
更多详情见请继续阅读下一页的精彩内容: http://www.linuxidc.com/Linux/2014-05/101221p2.htm
Ubuntu 12.04之后版本修改文件关联Kubuntu 12.04/12.10/13.04/13.10用户升级KDE桌面到4.13相关资讯 OpenCV安装 OpenCV2.4.1
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