Re: .db file format and trajectory (odometry) data from .db file

Posted by You Li on
URL: http://official-rtab-map-forum.206.s1.nabble.com/db-file-format-and-trajectory-odometry-data-from-db-file-tp2585p2628.html

HI Mathieu, many thanks for your quick reply! Yes, the RGBD SLAM format outputed the timestamps. May I ask where does the RTABMAP software save the timestamps like "13048.753206， 13049.801750， ....". If I could obtain these timestamps, that would be great. The reason is that I have other sensor data, which need to be sychronized with the SLAM poses. For convenient, I can manually set a set of timestamps to sychronize them. However, this method can simply sychronize the data and the real-time poses, instead of the post-processing one. So by obtaining the time like "13048.753206， 13049.801750， ...." in real-time could perfectly solve my problem.

Thanks,
You Li