lagadic / door_handle_detection Goto Github PK

Hi,

When I tried to compile, I kept getting the following errors:

usr/bin/ld: CMakeFiles/door_handle_detection_node.dir/src/door_handle_detection.cpp.o: undefined reference to symbol '_ZN2cv3Mat6createEiPKii'
//usr/lib/x86_64-linux-gnu/libopencv_core.so.2.4: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[2]: *** [/home/$user/catkin_ws/devel/lib/door_handle_detection/door_handle_detection_node] Error 1
make[1]: *** [door_handle_detection/CMakeFiles/door_handle_detection_node.dir/all] Error 2
make: *** [all] Error 2
Invoking "make -j4 -l4" failed

Any idea on how to resolve this? I'm using ROS indigo.

Thank you