1.安裝編譯環(huán)境 gcc yum -y install gcc gcc-c++ openssl openssl-devel tar 2.準(zhǔn)備安裝cmake 以下安裝需要的模塊 yum install -y libxml2 libxml2-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel zstd libzstd-devel curl libcurl-devel libpng libpng-devel 3.下載CMake3.23.0 源代碼（嫌慢） wget https://github.com/Kitware/CMake/releases/download/v3.23.0/cmake-3.23.0.tar.gz 4.編譯CMake tar -zxvf cmake-3.23.0.tar.gz cd cmake-3.23.0 ./configure --prefix=/usr/local/cmake-3.23.0 gmake -j4 gmake install 5.配置環(huán)境 touch /etc/profile.d/cmake.sh chmod 777 /etc/profile.d/cmake.sh echo -e '\nexport PATH=/usr/local/cmake-3.23.0/bin:$PATH\n' >> /etc/profile.d/cmake.sh source /etc/profile.d/cmake.sh ln -sv /usr/local/gcc-11.2.0/include/c++/11.2.0 /usr/include/c++/11.2.0 6.安裝ant（最后生成的jar是由ant編譯） yum -y install ant 7.下載opencv-4.5.5 以及 opencv_contrib-4.5.5 （如果下不了去官網(wǎng)下） wget -O opencv-4.5.5.tar.gz https://github.com/opencv/opencv/archive/refs/tags/4.5.5.tar.gz wget -O opencv_contrib-4.5.5.tar.gz https://github.com/opencv/opencv_contrib/archive/refs/tags/4.5.5.tar.gz 官網(wǎng)地址： https://opencv.org/releases/# 8.解壓并構(gòu)建 tar -zxvf opencv-4.5.5.tar.gz tar -zxvf opencv_contrib-4.5.5.tar.gz cd ./opencv-4.5.5 mkdir build && cd build cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D OPENCV_GENERATE_PKGCONFIG=ON -D OPENCV_EXTRA_MODULES_PATH=/opencv/opencv_contrib-4.5.5/modules -D ENABLE_CXX11=ON -D WITH_1394=OFF -D BUILD_opencv_xfeatures2d=OFF -D BUILD_SHARED_LIBS=OFF -D BUILD_TESTS=OFF .. 需要注意的是 OPENCV_EXTRA_MODULES_PATH = 你安裝opencv_contrib的目錄，這里需要修改 9.編譯opencv make -j4 #按你的服務(wù)器的核心數(shù)來(lái) make install 10.安裝 在/usr/local/share/java/opencv4 會(huì)有所需jar包和so庫(kù) 如果后續(xù)運(yùn)行遇到找到j(luò)ar包的情況 把jar包和so庫(kù)轉(zhuǎn)移到/usr/lib/目錄之下 11.補(bǔ)充1 同時(shí)兼容windows與linux,需要引入依賴 org.openpnp opencv 4.5.5-1 12.補(bǔ)充2 初始化依賴 加載opencv庫(kù) if ("Linux".equalsIgnoreCase(osName)) { System.loadLibrary(Core.NATIVE_LIBRARY_NAME); }