按照编译依赖
yum -y install epel-release
yum install gcc gcc-c++
yum install cmake
yum install python-devel numpy
yum install ffmpeg-devel
yum install -y unzip zip
下载opencv 并解压
unzip opencv-3.4.7.zip
cd opencv-3.4.7
mkdir build
cd build/
编译
cmake -D WITH_TBB=ON -D WITH_EIGEN=ON ..
cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local ..
make
make install
编译opencv的java版本
yum install ant
cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -DBUILD_TESTS=OFF ..
make -j8
make install
使用
此时可以找到 /data/software/opencv-3.4.7/build/lib/libopencv_java347.so
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