SLAM to work with TUM RGB .bag files

[abdur4373]

I have got LSD SLAM working with "Quickstart / Minimal Setup" on Ubuntu 16.04 and ROS Kinetic. But when i run .bag file from TUM RGB dataset nothing happens. Point cloud viewer is not showing anything and Debug Depth window also doesnt pops up. I am using calibration parameters from TUM site. On running rosrun lsd_slam_core live_slam image:=/image_raw _calib:=/home/maq/catkin_ws/src/lsd_slam/lsd_slam_core/calib/calibration_params... I get this on terminal
`Reading Calibration from file /home/maq/catkin_ws/src/lsd_slam/lsd_slam_core/calib/calibration_params ... found!

found ATAN camera model, building rectifier.

Input resolution: 640 480

In: 535.400024 539.200012 320.100006 247.600006 0.000000

Out: Full

Output resolution: 640 480

Prepped Warp matrices

Started mapping thread!

Started constraint search thread!

Started optimization thread`

And after this rosbag play ~/MAQ/rgbd_dataset_freiburg3_long_office_household.bag file starts playing but no result on PointCloud Viewer or Debug Depth Window.