现在自己接触的两个运行命令,做此记录。
g++ alphaBlend.cpp `pkg-config opencv --cflags --libs`
g++ sample.cpp -o sample -lopencv_core -lopencv_imgcodecs -lopencv_highgui
20200915补充
用codeblocks编译cpp文件,在参考多个文章下,最后尝试成功(自己之前安装caffe时装的opencv)。
文字版,方便以后复制
-lopencv_calib3d
-lopencv_core
-lopencv_dnn
-lopencv_features2d
-lopencv_flann
-lopencv_highgui
-lopencv_imgcodecs
-lopencv_imgproc
-lopencv_ml
-lopencv_objdetect
-lopencv_photo
-lopencv_shape
-lopencv_stitching
-lopencv_superres
-lopencv_ts
-lopencv_video
-lopencv_videostab
/usr/local/include/opencv2
/home/czey/Documents/caffe_taobao_success/opencv-3.4.5/build/lib



有用的两篇参考地址:
[1]How to compile basic opencv program in C++ in ubuntu
[2]Configuring Code::Blocks to use OpenCV in Linux Environments
本文详细记录了使用g++命令行及CodeBlocks IDE编译包含OpenCV库的C++程序的方法。作者分享了如何正确链接OpenCV库及指定头文件路径,解决了在Ubuntu环境下编译基本OpenCV程序的常见问题。
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