include <opencv2/tracking.hpp> 经过查找资料,发现tracking.hpp并不在opencv2目录下,而是在opencv2/video/目录下,于是将头文件改成#include <opencv2/video/tracking.hpp>,问题解决 在linux的其他位置文件夹里面搜索tracking.hpp,查看属性 重新编译catkin bui... 查看原文 opencv3.0未定义标识符cvCalcOpticalFlowPyr...
@mercury_yu 如果你需要darknet 与 kcf 跟踪功能,那么你需要按照这个README.md安装opencv;如果不需要,不用编译tracking模块即可。 比如你需要仿真模块以及slam模块那么使用如下命令编译 catkin build simulation ros_slam Mercury 4年前 @mercury_yu 如果你需要darknet 与 kcf 跟踪功能,那么你需要按照这个README.md...
I have followed these - comment March 31,2020 by 'tkircher' instructions, and installed a number of additional libraries along the way and finally ROS and all 264 packages was built with OpenCV4 ./src/catkin/bin/catkin_make_isolated --install -DCMAKE_BUILD_TYPE=Release Unfortunately, I sti...