mirror of
https://github.com/opencv/opencv.git
synced 2026-07-30 07:43:03 +04:00
cmake: refactored scripts with samples building:
- allow installing samples sources on all platforms even if BUILD_EXAMPLES is disabled, fixed minor issues in sources installation process - use 'example_<group>_<name>' scheme for target and binary file naming - use single function for sample executable creation
This commit is contained in:
Maksim Shabunin
+59
-111
@@ -1,117 +1,65 @@
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# ----------------------------------------------------------------------------
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# CMake file for C samples. See root CMakeLists.txt
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#
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# ----------------------------------------------------------------------------
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SET(OPENCV_CPP_SAMPLES_REQUIRED_DEPS opencv_core opencv_imgproc opencv_flann
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opencv_imgcodecs opencv_videoio opencv_highgui opencv_ml opencv_video
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opencv_objdetect opencv_photo opencv_features2d opencv_calib3d
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opencv_stitching opencv_videostab opencv_shape ${OPENCV_MODULES_PUBLIC} ${OpenCV_LIB_COMPONENTS})
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ocv_install_example_src(cpp *.cpp *.hpp CMakeLists.txt)
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set(OPENCV_CPP_SAMPLES_REQUIRED_DEPS
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opencv_core
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opencv_imgproc
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opencv_flann
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opencv_imgcodecs
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opencv_videoio
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opencv_highgui
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opencv_ml
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opencv_video
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opencv_objdetect
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opencv_photo
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opencv_features2d
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opencv_calib3d
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opencv_stitching
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opencv_videostab
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opencv_shape
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${OPENCV_MODULES_PUBLIC}
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${OpenCV_LIB_COMPONENTS})
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ocv_check_dependencies(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if(BUILD_EXAMPLES AND OCV_DEPENDENCIES_FOUND)
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project(cpp_samples)
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ocv_include_directories("${OpenCV_SOURCE_DIR}/include")#for opencv.hpp
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ocv_include_modules_recurse(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if(HAVE_opencv_cudaoptflow)
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ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/cudaoptflow/include")
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endif()
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if(HAVE_opencv_cudaimgproc)
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ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/cudaimgproc/include")
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endif()
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if(HAVE_opencv_cudaarithm)
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ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/cudaarithm/include")
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endif()
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if(HAVE_opencv_cudafilters)
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ocv_include_directories("${OpenCV_SOURCE_DIR}/modules/cudafilters/include")
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endif()
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if(CMAKE_COMPILER_IS_GNUCXX AND NOT ENABLE_NOISY_WARNINGS)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-missing-declarations")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-function -Wno-missing-declarations")
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endif()
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# ---------------------------------------------
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# Define executable targets
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# ---------------------------------------------
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MACRO(OPENCV_DEFINE_CPP_EXAMPLE name srcs)
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if("${srcs}" MATCHES "tutorial_code")
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set(sample_kind tutorial)
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set(sample_KIND TUTORIAL)
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set(sample_subfolder "tutorials")
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else()
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set(sample_kind example)
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set(sample_KIND EXAMPLE)
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set(sample_subfolder "cpp")
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endif()
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set(the_target "${sample_kind}_${name}")
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add_executable(${the_target} ${srcs})
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ocv_target_link_libraries(${the_target} ${OPENCV_LINKER_LIBS} ${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if("${srcs}" MATCHES "gpu/")
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ocv_target_link_libraries(${the_target} opencv_cudaarithm opencv_cudafilters)
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endif()
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if("${srcs}" MATCHES "viz/" AND VTK_USE_FILE)
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include(${VTK_USE_FILE})
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ocv_target_link_libraries(${the_target} ${VTK_LIBRARIES})
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add_definitions(-DUSE_VTK)
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endif()
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set_target_properties(${the_target} PROPERTIES
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OUTPUT_NAME "cpp-${sample_kind}-${name}"
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PROJECT_LABEL "(${sample_KIND}) ${name}")
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if(ENABLE_SOLUTION_FOLDERS)
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set_target_properties(${the_target} PROPERTIES FOLDER "samples/${sample_subfolder}")
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endif()
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if(WIN32)
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if (MSVC AND NOT BUILD_SHARED_LIBS)
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set_target_properties(${the_target} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG")
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endif()
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install(TARGETS ${the_target}
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RUNTIME DESTINATION "${OPENCV_SAMPLES_BIN_INSTALL_PATH}/${sample_subfolder}" COMPONENT samples)
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endif()
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ENDMACRO()
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file(GLOB_RECURSE cpp_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
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if(NOT HAVE_OPENGL)
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ocv_list_filterout(cpp_samples Qt_sample)
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endif()
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if(NOT HAVE_opencv_cudaarithm OR NOT HAVE_opencv_cudafilters)
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ocv_list_filterout(cpp_samples "/gpu/")
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endif()
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if(NOT TARGET opencv_viz)
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ocv_list_filterout(cpp_samples "/viz/")
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endif()
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if(NOT HAVE_IPP_A)
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ocv_list_filterout(cpp_samples "/ippasync/")
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endif()
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foreach(sample_filename ${cpp_samples})
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if(NOT "${sample_filename}" MATCHES "real_time_pose_estimation/")
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get_filename_component(sample ${sample_filename} NAME_WE)
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OPENCV_DEFINE_CPP_EXAMPLE(${sample} ${sample_filename})
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endif()
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endforeach()
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include("tutorial_code/calib3d/real_time_pose_estimation/CMakeLists.txt")
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if(NOT BUILD_EXAMPLES OR NOT OCV_DEPENDENCIES_FOUND)
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return()
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endif()
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if(INSTALL_C_EXAMPLES AND NOT WIN32)
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file(GLOB C_SAMPLES *.c *.cpp *.jpg *.png *.data makefile.* build_all.sh *.dsp *.cmd )
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install(FILES ${C_SAMPLES}
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DESTINATION ${OPENCV_SAMPLES_SRC_INSTALL_PATH}/cpp
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PERMISSIONS OWNER_READ GROUP_READ WORLD_READ COMPONENT samples)
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project(cpp_samples)
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ocv_include_modules_recurse(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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file(GLOB_RECURSE cpp_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
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if(NOT HAVE_OPENGL)
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ocv_list_filterout(cpp_samples Qt_sample)
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endif()
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if(NOT HAVE_opencv_cudaarithm OR NOT HAVE_opencv_cudafilters)
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ocv_list_filterout(cpp_samples "/gpu/")
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endif()
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if(NOT TARGET opencv_viz)
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ocv_list_filterout(cpp_samples "/viz/")
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endif()
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if(NOT HAVE_IPP_A)
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ocv_list_filterout(cpp_samples "/ippasync/")
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endif()
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ocv_list_filterout(cpp_samples "real_time_pose_estimation/")
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foreach(sample_filename ${cpp_samples})
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if(sample_filename MATCHES "viz/" AND VTK_USE_FILE)
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include(${VTK_USE_FILE})
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endif()
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set(package "cpp")
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if(sample_filename MATCHES "tutorial_code")
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set(package "tutorial")
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endif()
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ocv_define_sample(tgt ${sample_filename} ${package})
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ocv_target_link_libraries(${tgt} ${OPENCV_LINKER_LIBS} ${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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if(sample_filename MATCHES "gpu/" AND HAVE_opencv_cudaarithm AND HAVE_opencv_cuda_filters)
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ocv_target_link_libraries(${tgt} opencv_cudaarithm opencv_cudafilters)
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endif()
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if(sample_filename MATCHES "viz/" AND VTK_USE_FILE)
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ocv_target_link_libraries(${tgt} ${VTK_LIBRARIES})
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target_compile_definitions(${tgt} PRIVATE -DUSE_VTK)
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endif()
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if(HAVE_OPENGL AND sample_filename MATCHES "detect_mser")
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target_compile_definitions(${tgt} PRIVATE HAVE_OPENGL)
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endif()
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endforeach()
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include("tutorial_code/calib3d/real_time_pose_estimation/CMakeLists.txt" OPTIONAL)
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@@ -1,5 +1,5 @@
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set(sample_dir ${CMAKE_CURRENT_SOURCE_DIR}/tutorial_code/calib3d/real_time_pose_estimation/src/)
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set(target cpp-tutorial-)
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set(target example_tutorial_)
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set(sample_pnplib
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${sample_dir}CsvReader.cpp
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@@ -12,6 +12,8 @@ set(sample_pnplib
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${sample_dir}RobustMatcher.cpp
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)
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ocv_include_modules_recurse(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
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add_executable( ${target}pnp_registration ${sample_dir}main_registration.cpp ${sample_pnplib} )
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add_executable( ${target}pnp_detection ${sample_dir}main_detection.cpp ${sample_pnplib} )
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@@ -1,4 +1,5 @@
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#include <opencv2/opencv.hpp>
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#include <opencv2/core.hpp>
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#include <opencv2/imgproc.hpp>
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using namespace cv;
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using namespace std;
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