Open Source Computer Vision Library https://opencv.org/
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ocv_install_example_src(dnn *.cpp *.hpp CMakeLists.txt)
set(OPENCV_DNN_SAMPLES_REQUIRED_DEPS
opencv_core
opencv_imgproc
opencv_dnn
opencv_imgcodecs
opencv_videoio
opencv_highgui)
ocv_check_dependencies(${OPENCV_DNN_SAMPLES_REQUIRED_DEPS})
if(NOT BUILD_EXAMPLES OR NOT OCV_DEPENDENCIES_FOUND)
return()
endif()
function(download_net name commit hash)
set(DNN_FACE_DETECTOR_MODEL_DOWNLOAD_DIR "${CMAKE_CURRENT_LIST_DIR}/face_detector")
if(COMMAND ocv_download)
ocv_download(FILENAME ${name}
HASH ${hash}
URL
"$ENV{OPENCV_DNN_MODELS_URL}"
"${OPENCV_DNN_MODELS_URL}"
"https://raw.githubusercontent.com/opencv/opencv_3rdparty/${commit}/"
DESTINATION_DIR ${DNN_FACE_DETECTOR_MODEL_DOWNLOAD_DIR}
ID DNN_FACE_DETECTOR
RELATIVE_URL
STATUS res)
endif()
endfunction()
# Model branch name: dnn_samples_face_detector_20180205_fp16
download_net("res10_300x300_ssd_iter_140000_fp16.caffemodel"
"19512576c112aa2c7b6328cb0e8d589a4a90a26d"
"f737f886e33835410c69e3ccfe0720a1")
# Model branch name: dnn_samples_face_detector_20180220_uint8
download_net("opencv_face_detector_uint8.pb"
"7b425df276ba2161b8edaab0f0756f4a735d61b9"
"56acf81f55d9b9e96c3347bc65409b9e")
project(dnn_samples)
ocv_include_modules_recurse(${OPENCV_DNN_SAMPLES_REQUIRED_DEPS})
file(GLOB_RECURSE dnn_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.cpp)
foreach(sample_filename ${dnn_samples})
ocv_define_sample(tgt ${sample_filename} dnn)
ocv_target_link_libraries(${tgt} ${OPENCV_LINKER_LIBS} ${OPENCV_DNN_SAMPLES_REQUIRED_DEPS})
endforeach()