1、Windows环境使用VS2017编译opencv-4.2.0和opencv_contrib-4.2.0源码，支持TBB_人工智能_$firecat的代码足迹$-CSDN博客.html（https://blog.csdn.net/libaineu2004/article/details/104252289）
编译的源码是 opencv_contrib-4.2.0.zip，使用的源码是 opencv-4.2.0.zip。这里使用的源码 都是 github下载下来的源码，并非 opencv-4.2.0-vc14_vc15.exe安装之后 里面带的source里面的代码...
没有下载 TBB（加速编译速度的，我无所谓了，就没弄这个东西）
2、编译过程中，说缺少一些文件，于是 到 "E:\OpenCV_something\opencv_contrib-4.2.0\build_zz\CMakeDownloadLog.txt"中去看，是这些文件：
#do_copy "boostdesc_bgm.i" "0ea90e7a8f3f7876d450e4149c97c74f" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_bgm.i" #do_copy "boostdesc_bgm_bi.i" "232c966b13651bd0e46a1497b0852191" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm_bi.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_bgm_bi.i" #do_copy "boostdesc_bgm_hd.i" "324426a24fa56ad9c5b8e3e0b3e5303e" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm_hd.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_bgm_hd.i" #do_copy "boostdesc_binboost_064.i" "202e1b3e9fec871b04da31f7f016679f" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_064.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_binboost_064.i" #do_copy "boostdesc_binboost_128.i" "98ea99d399965c03d555cef3ea502a0b" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_128.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_binboost_128.i" #do_copy "boostdesc_binboost_256.i" "e6dcfa9f647779eb1ce446a8d759b6ea" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_256.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_binboost_256.i" #do_copy "boostdesc_lbgm.i" "0ae0675534aa318d9668f2a179c2a052" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_lbgm.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/boostdesc_lbgm.i" #do_copy "vgg_generated_48.i" "e8d0dcd54d1bcfdc29203d011a797179" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_48.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/vgg_generated_48.i" #do_copy "vgg_generated_64.i" "7126a5d9a8884ebca5aea5d63d677225" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_64.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/vgg_generated_64.i" #do_copy "vgg_generated_80.i" "7cd47228edec52b6d82f46511af325c5" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_80.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/vgg_generated_80.i" #do_copy "vgg_generated_120.i" "151805e03568c9f490a5e3a872777b75" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_120.i" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/downloads/xfeatures2d/vgg_generated_120.i" #do_copy "face_landmark_model.dat" "7505c44ca4eb54b4ab1e4777cb96ac05" "https://raw.githubusercontent.com/opencv/opencv_3rdparty/8afa57abc8229d611c4937165d20e2a2d9fc5a12/face_landmark_model.dat" "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/testdata/cv/face/" #missing "E:/OpenCV_something/opencv_contrib-4.2.0/build_zz/testdata/cv/face//face_landmark_model.dat"
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