$opencv_libs

根据提供的引用内容，可以看出在代码中有关于OpenCV库的设置和链接。引用\[1\]和引用\[2\]中都包含了关于OpenCV库的路径和链接信息。引用\[1\]中的链接信息包括了libgtsam.so、DLib_LIBS、DBoW2_LIBS、libopencv_core.so、libopencv_highgui.so、libopencv_imgcodecs.so、libopencv_video.so、libopencv_calib3d.so、libopencv_features2d.so和libopencv_flann.so。引用\[2\]中的链接信息包括了libopencv_core.so、libopencv_gpu.so、libopencv_highgui.so、libopencv_imgproc.so、libopencv_video.so和libopencv_gpu.so。所以，$opencv_libs应该包含了这些链接信息。
#### 引用[.reference_title]
- *1* [opencv库作为第三方库](https://blog.csdn.net/u013925378/article/details/82688074)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [不配置OpenCV环境，以动态链接的方式使用OpenCV](https://blog.csdn.net/shanyicheng1111/article/details/77485926)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]