https://github.com/opencv/opencv

https://github.com/opencv/opencv_contrib

选择tags，

https://github.com/opencv/opencv_contrib/releases/tag/4.5.4

下载source code.zip

cmake gui对着下载后的根目录，如下图：

4.3等待第一轮编译完成后，勾选：BUILD_opencv_world

在OPENCV_EXTRA_MODULES_PATH 填入opencv_contrib/modules路径：

D:\project\opencv\opencv_contrib-4.5.4\modules

windows下 编译CUDA版的opencv流程记录_sazass的博客-CSDN博客_opencv编译cuda

https://blog.csdn.net/qq_30623591/article/details/82084113

opencv+CUDA9.1+vs2015环境搭建，编译opencv库，调用GPU加速运算_公子_羽的博客-CSDN博客_opencv 编译cuda

windows上编译自己的opencv（含cuda） - 知乎

使用OpenCV操作CUDA 图像_jacke121的专栏-CSDN博客