Hi, I am wondering before launch your gomoku_brain node, do I need to do the camera_calibration first? and another thing is when I launch the roslaunch gomoku_brain run_cam.launch, it showed that the [ image_process -4] process has died, what is the possible cause of this? Looking forward to your reply.
Hi, I am wondering before launch your gomoku_brain node, do I need to do the camera_calibration first? and another thing is when I launch the roslaunch gomoku_brain run_cam.launch, it showed that the [ image_process -4] process has died, what is the possible cause of this? Looking forward to your reply.