Is /imu topic used when I run rosluanch rgbdslam.lauch?

[wangh0117]

Thank you for this project.
So now I am using mydataset with rgbdslam v2. I need first to change the rgb and depth image to rosbag. I meet some trouble:

1. How can I change the depth image to the format that the rosbag need?
2. I find that the .bag from TUM has the '/imu' topic. Is this used when I run the launch?

[copyninja17]

I'd like to work on this issue.

[felixendres]

Not sure what you mean. The imu topic is not used.