rosrun ORB_ SLAM & rviz & ORB_SLAM/Frame is still black

[mhzaki]

Hi @raulmur I tried the orb_slam with ros hydro(ubuntu 12.04) and ros indigo (Ubuntu 14.04) but the exemple sequence doesn't work "Exemple.bag" ps: i download it with the ORB voc file but i didn't find its Settings.yaml file where is the problem ? i followed the instructions shown in readme file....