创建一个新的CMake项目,或打开现有的CMake项目。 在CMakeLists.txt文件中,使用find_package命令来找到OpenCV库。 例如,添加以下行到您的CMakeLists.txt文件: find_package(OpenCV REQUIRED) target_link_libraries(your_target_name PRIVATE ${OpenCV_LIBS}) 1. 2. 配置CMake以使用vcpkg的工具链文件,方法是在命...
endif () option(DEBUG_MODE "flag for debuging output" ON) set(gcc_like_compilers GNU Clang Intel) if(MSVC) find_package(OpenCV REQUIRED) if (OpenCV_FOUND) include_directories(${OpenCV_INCLUDE_DIRS}) endif (OpenCV_FOUND) message("this is opencv ${OpenCV_LIBS}") message("this is opencv ...
#用find_package寻找OpenCV,找到后会有"${OpenCV_INCLUDE_DIRS}","${OpenCV_LIBRARIES}"两个变量可供使用,第一个是头文件位置,第二个是库文件 find_package(OpenCV REQUIRED) # message用来打印信息,这里打印下找到的OpenCV的头文件和库文件的信息,可以不做 message(STATUS "OpenCV Include: ${OpenCV_INCLUDE_DIR...
# Find OpenCV package find_package(OpenCV REQUIRED) # Define library target add_library(mylibrary SHARED mylibrary.cpp) # Link OpenCV libraries target_link_libraries(mylibrary ${OpenCV_LIBS}) 在同一目录下创建'mylibrary.cpp'的源文件。其中是要生成dlld的代码。 #include <opencv2/opencv.hpp> using...
只考虑windows下opencv预编译包的情况。 对于opencv2.4.x系列,cmake时指定-DOpenCV_STATIC=OFF则为使用动态共享库,不指定或者指定-DOpenCV_STATIC=ON则为使用静态库。 对于opencv3系列,我用的不多。opencv310看起来是只有动态库。 find(OpenCV)后,打印${OpenCV_LIB_PATH}和${OpenCV_SHARED}来查看OpenCV库目录、是...
#first step to use opencvset(OpenCV_STATIC ON) #second step to use opencvset(OpenCV_DIR C:/sdk/opencv-3.4.2-android-sdk/sdk/native/jni) #third step to use opencv find_package(OpenCV REQUIRED) ### ###the native-lib shared library### # Creates and names a library, sets...
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY${opencv_test_SOURCE_DIR}/bin) # find required opencv find_package(OpenCV REQUIRED) # directory of opencv headers include_directories(${OpenCV_INCLUDE_DIRS}) # name of executable file and path of source file ...
This means that if you have pre-compiled OpenCV GPU binaries, you are not required to have the CUDA Toolkit installed or write any extra code to make use of the GPU. CMakeLists.txt find_package(OpenCV REQUIRED COMPONENTS core highgui imgproc features2d calib3d cudaarithm cudabgsegm cuda...
5、在Clion中新建一个工程,CmakeLists.txt文件中配置如下代码,注意需要定位到编译后的目录,如E:/opencv4.5/opencv/build-mingw set(OpenCV_DIR E:/opencv4.5/opencv/build-mingw) find_package(OpenCV REQUIRED) include_directories(${OpenCV_INCLUDE_DIRS}) ...
install things (hdf5 glfags) from vcpkg and still build OpenCV and glog from source. The only thing is the external libraries from vcpkg needs to have a gflagsConfig.cmake, and it has to be installed in a location that is discoverable by CMake when I am usingfind_package(gflags REQUIRED...